CN208977578U - A kind of material frame for compressor blade automation polishing - Google Patents
A kind of material frame for compressor blade automation polishing Download PDFInfo
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- CN208977578U CN208977578U CN201821404079.4U CN201821404079U CN208977578U CN 208977578 U CN208977578 U CN 208977578U CN 201821404079 U CN201821404079 U CN 201821404079U CN 208977578 U CN208977578 U CN 208977578U
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- bracket
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- compressor blade
- charging tray
- material frame
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Abstract
The utility model provides a kind of material frame for compressor blade automation polishing, can solve and existing lacks the problem of can adapt to batch loading and unloading and guaranteeing the consistent locating effect of blade, stable material frame when processing blade inlet and outlet side using automatic buffing equipment.It includes bracket and charging tray, the bracket is the frame structure of open top, the charging tray is removably mounted at the open top of the bracket by positioning component, at least two imitation-shaped grooves are offered on the charging tray, the listrium that the blade of compressor blade can pass down through the imitation-shaped groove and the compressor blade, which can cooperate, to be placed in the imitation-shaped groove, and the two sides that the imitation-shaped groove is corresponded on the charging tray offer the clamping jaw slot being connected to the imitation-shaped groove.
Description
Technical field
The utility model relates to the processing tool field of aero-engine, gas turbine precision forged blade, specially a kind of use
In the material frame of compressor blade automation polishing.
Background technique
The round and smooth switching of inlet and outlet side requirement of aero-engine, gas turbine precision forged blade.Conventional technique is in milling
Behind inlet and outlet side, its shape is set to reach drawing requirement by artificial rubbing down inlet and outlet side.Since the shaped position on inlet and outlet side is wanted
Ask very high, the mode of handwork is very high to manual skill requirement, while product quality is also not sufficiently stable, inefficiency.Now adopt
Automation rubbing down is carried out with inlet and outlet side of the automatic Polishing equipment to blade, to solve problem above.But such equipment is cooperated to need
A kind of material frame is wanted, can adapt to batch loading and unloading, also to guarantee that locating effect is consistent, stablizes, improve the degree of automation of equipment,
And lack this material frame at present.
Summary of the invention
In view of the above-mentioned problems, the utility model provides a kind of material frame for compressor blade automation polishing, energy
Solve it is existing lack when processing blade inlet and outlet side using automatic buffing equipment can adapt to batch loading and unloading and guarantee blade
The problem of locating effect is consistent, stable material frame.
Its technical solution is such that a kind of material frame for compressor blade automation polishing, it is characterised in that: it is wrapped
Bracket and charging tray are included, the bracket is the frame structure of open top, and the charging tray is removably mounted at institute by positioning component
It states at the open top of bracket, at least two imitation-shaped grooves is offered on the charging tray, the blade of compressor blade can pass down through
The listrium of the imitation-shaped groove and the compressor blade, which can cooperate, to be placed in the imitation-shaped groove, on the charging tray described in correspondence
The two sides of imitation-shaped groove offer the clamping jaw slot being connected to the imitation-shaped groove.
It is further characterized by:
The appearance profile of the imitation-shaped groove is 0.4 mm bigger than the appearance profile of the compressor blade ~ 0.5mm.
Chamfering is equipped at the notch top edge of the imitation-shaped groove.
The position that the imitation-shaped groove corresponds to the inlet and outlet side of the compressor blade is equipped with withdrawing hole, and the withdrawing hole is
Arc-shaped hole.
The imitation-shaped groove on the charging tray is arranged along the width direction of the charging tray in uniform intervals side by side, and along described
The length direction of charging tray is provided with multiple rows of imitation-shaped groove, and the clamping jaw slot is rectangular channel, positioned at the clamping jaw of same row
Slot interconnects.
The positioning component includes positioning pin one and pin hole one, and the positioning pin one is mounted on the top surface of the bracket,
The pin hole one is provided on the charging tray, and the cooperation of positioning pin one is inserted into the pin hole one and realizes the charging tray and the support
The location and installation of frame.
The two sides of the bracket are separately installed with knob.
It further includes drawer, and linear slide rail, the inner bottom of the drawer are separately installed on two lateral surfaces of the drawer
Positioning pin two is installed on face, offers pin hole two on the bottom plate of the bracket, the bracket is placed in the drawer and two
Person realizes positioning by the cooperation of the positioning pin two and the pin hole two.
Two sides in the internal backplane of the drawer positioned at the bracket are also separately installed with workpiece guide block, and the workpiece is led
Side on the top surface of block close to the bracket is provided with chamfering, and the side of the bracket is bonded with the side of the workpiece guide block.
The positioning pin two is sub warhead positioning pin, is mounted on bushing in the pin hole one and the pin hole two.
The beneficial effects of the utility model are:
The material frame of the utility model includes the bracket and charging tray detachably installed, and charging tray is equipped at least two imitation-shaped grooves,
To make that multiple blades can be loaded on a material frame, and the locating effect of each blade is consistent, stablizes, it can be achieved that on batch
Blanking, operation of feeding and discharging is easy, is not necessarily to dedicated technical ability, and labor intensity is low；And expect that the generalization degree of frame is high, various models
Compressor blade is applicable in, and charging tray part is only replaced in each product thread-changing, and material tray structure is simple, and manufacturing cost is low.
Detailed description of the invention
Fig. 1 is the main sectional view of the utility model；
Fig. 2 is the overall structure diagram of bracket；
Fig. 3 is the top view of pallet in Fig. 1；
Fig. 4 is the mounting structure schematic diagram of material frame and drawer；
Fig. 5 is the overall structure diagram of drawer.
Specific embodiment
See Fig. 1 to Fig. 5, a kind of material frame for compressor blade automation polishing of the utility model comprising bracket 1
With charging tray 2, bracket 1 is the frame structure of open top, and charging tray 2 is spacious by the top that positioning component is removably mounted at bracket 1
At mouthful, positioning component includes positioning pin 1 and pin hole 1, and positioning pin 1 is mounted on the top surface of bracket 1, and pin hole 1 opens up
On charging tray 2, the cooperation insertion pin hole 1 of positioning pin 1 realizes the location and installation of charging tray 2 and bracket 1, easy for installation quick, fixed
Level is true, the optional straight pin of positioning pin 1, is equipped with bushing in pin hole 1；At least two imitation-shaped grooves are offered on charging tray 2
5, the listrium 62 that the blade 61 of compressor blade 6 can pass down through imitation-shaped groove 5 and compressor blade 6, which can cooperate, is placed in profiling
In slot 5, the two sides that imitation-shaped groove 5 is corresponded on charging tray 2 offer the clamping jaw slot 7 being connected to imitation-shaped groove 5, give certainly for slot milling
The clamping jaw 8 of dynamicization polissoir grabs blade；For the ease of the pick-and-place whole to bracket 1, the two sides of bracket 1 are separately installed with drawing
Hand 9.In use, first blade 6 is placed sequentially in the imitation-shaped groove 5 of charging tray 2, then bracket 1 and 2 entirety of charging tray are placed into certainly
It on dynamicization polissoir and fixes, blade 6 can be grabbed by the clamping jaw 8 of automation polissoir and is processed by shot blasting,
After one blade 6 polishes, former imitation-shaped groove 5 is put back to, next blade 6 is then grabbed and polishes, until all blades 6 have polished
At, remove bracket 1, by next bracket 1 equipped with blade 6 be put into automation polissoir on.Bracket 1 and charging tray 2 are equal
It is manufactured with aluminium alloy, it is light, labor intensity of workers can be reduced.
Preferably, the appearance profile of imitation-shaped groove 5 is 0.4 ~ 0.5mm bigger than the appearance profile of compressor blade 6.Both it can guarantee standard
Colliding with mutually when determining position, and can avoid blowing.The notch of imitation-shaped groove 5 is equipped with chamfering, can play the guiding role, and is convenient for blade
Placement.
Preferably, see Fig. 3, the position on the inlet and outlet side of the corresponding compressor blade 6 of imitation-shaped groove 5 is respectively arranged with withdrawing hole
10, withdrawing hole 10 is arc-shaped hole.The setting in withdrawing hole can avoid the overlap of blade, while be also convenient for the processing and manufacturing of charging tray.
Preferably, see Fig. 3, the imitation-shaped groove 5 on charging tray 2 is arranged along the width direction of charging tray 2 in uniform intervals side by side, and edge
The length direction of charging tray 2 is provided with multiple rows of imitation-shaped groove 5, and clamping jaw slot 7 is rectangular channel, and the clamping jaw slot 7 positioned at same row is mutual
Connection.It is designed in this way, it is compact-sized, multiple blades can be accommodated on charging tray simultaneously, while being also convenient for mechanical grip clamping blade.
See Fig. 4 and Fig. 5, a kind of material frame for compressor blade automation polishing of the utility model further includes drawer
11, linear slide rail 12 is separately installed on two lateral surfaces of drawer 11, drawer 11 is mounted on by the way that linear slide rail 12 is drawable
It automating on polissoir, 12 three sections of drawing and pulling types of preferred aluminium alloy of linear slide rail, stroke is long, light-weight, small in size, price is low,
Long stroke can guarantee that bracket can be extracted out completely；Positioning pin 2 13, the bottom plate of bracket 1 are installed in the inner bottom surface of drawer 11
On offer pin hole 2 14, bracket 1 is placed in drawer 11 and the two is realized by the cooperation of positioning pin 2 13 and pin hole 2 14
Positioning, positioning pin 2 13 are sub warhead positioning pin, are equipped with bushing in pin hole 2 14；It is located at bracket in the internal backplane of drawer 11
1 two sides are also separately installed with workpiece guide block 15, and the side of close bracket 1 is provided with chamfering 16 on the top surface of workpiece guide block 15, hold in the palm
The side of frame 1 is bonded with the side of workpiece guide block 15, and workpiece guide block 15 and sub warhead positioning pin can make bracket 1 without accurately putting just
Correct position can be navigated to.When actual installation, drawer 11, pallet 1 and charging tray 2 are two all settable, can accomplish not shut down
Production.
The lower process using utility model device polishing blade is detailed below: operator is automating when use
Outside polissoir, after putting blade 6 in the imitation-shaped groove 5 of charging tray 2, pulls the drawer out 11, bracket 1, charging tray 2 are integrally placed at drawer
In 11, after bracket 1 is positioned by sub warhead positioning pin and workpiece guide block 15, drawer 11 is pushed back.On charging tray 2 in one drawer 11
6 rubbing down of blade it is complete after, pull the drawer out 11, replace another and put the bracket 1 of polished blade 6, charging tray 2, at the same time,
Equipment can the blade 6 on the non-stop-machine charging tray 2 in another drawer 11 carry out rubbing down, rubbing down is high-efficient.
Claims (10)
1. a kind of material frame for compressor blade automation polishing, it is characterised in that: it includes bracket and charging tray, the bracket
For the frame structure of open top, the charging tray is removably mounted at the open top of the bracket by positioning component, institute
It states and offers at least two imitation-shaped grooves on charging tray, the blade of compressor blade can pass down through the imitation-shaped groove and described calm the anger
The listrium of machine blade, which can cooperate, to be placed in the imitation-shaped groove, and the two sides that the imitation-shaped groove is corresponded on the charging tray offer and institute
State the clamping jaw slot of imitation-shaped groove connection.
2. a kind of material frame for compressor blade automation polishing according to claim 1, it is characterised in that: described
The appearance profile of imitation-shaped groove is 0.4 mm bigger than the appearance profile of the compressor blade ~ 0.5mm.
3. a kind of material frame for compressor blade automation polishing according to claim 1, it is characterised in that: described imitative
Chamfering is equipped at the notch top edge of shape slot.
4. a kind of material frame for compressor blade automation polishing according to claim 1, it is characterised in that: described imitative
The position that shape slot corresponds to the inlet and outlet side of the compressor blade is equipped with withdrawing hole, and the withdrawing hole is arc-shaped hole.
5. a kind of material frame for compressor blade automation polishing according to claim 1, it is characterised in that: the material
The imitation-shaped groove on disk is arranged along the width direction of the charging tray in uniform intervals side by side, and along the length direction of the charging tray
It is provided with multiple rows of imitation-shaped groove, the clamping jaw slot is rectangular channel, and the clamping jaw slot positioned at same row interconnects.
6. a kind of material frame for compressor blade automation polishing according to claim 1, it is characterised in that: described fixed
Hyte part includes positioning pin one and pin hole one, and the positioning pin one is mounted on the top surface of the bracket, and the pin hole one opens up
On the charging tray, the location and installation that the pin hole one realizes the charging tray Yu the bracket is inserted into the cooperation of positioning pin one.
7. a kind of material frame for compressor blade automation polishing according to claim 1, it is characterised in that: the support
The two sides of frame are separately installed with knob.
8. a kind of material frame for compressor blade automation polishing according to claim 1, it is characterised in that: it is also wrapped
Drawer is included, linear slide rail is separately installed on two lateral surfaces of the drawer, positioning is installed in the inner bottom surface of the drawer
Pin two offers pin hole two on the bottom plate of the bracket, and the bracket is placed in the drawer and the two passes through the positioning
Positioning is realized in the cooperation of pin two and the pin hole two.
9. a kind of material frame for compressor blade automation polishing according to claim 8, it is characterised in that: the pumping
Two sides in the internal backplane of drawer positioned at the bracket are also separately installed with workpiece guide block, close on the top surface of the workpiece guide block
The side of the bracket is provided with chamfering, and the side of the bracket is bonded with the side of the workpiece guide block.
10. a kind of material frame for compressor blade automation polishing according to claim 9, it is characterised in that: described
Positioning pin two is sub warhead positioning pin, is mounted on bushing in the pin hole one and the pin hole two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821404079.4U CN208977578U (en) | 2018-08-29 | 2018-08-29 | A kind of material frame for compressor blade automation polishing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821404079.4U CN208977578U (en) | 2018-08-29 | 2018-08-29 | A kind of material frame for compressor blade automation polishing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208977578U true CN208977578U (en) | 2019-06-14 |
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ID=66782621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821404079.4U Active CN208977578U (en) | 2018-08-29 | 2018-08-29 | A kind of material frame for compressor blade automation polishing |
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| CN (1) | CN208977578U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111360678A (en) * | 2020-04-28 | 2020-07-03 | 华中科技大学 | Aero-engine blade robot grinding and polishing feeding system and jig |
| CN112975669A (en) * | 2021-03-17 | 2021-06-18 | 中国航发动力股份有限公司 | Blade machining clamping device and method |
-
2018
- 2018-08-29 CN CN201821404079.4U patent/CN208977578U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111360678A (en) * | 2020-04-28 | 2020-07-03 | 华中科技大学 | Aero-engine blade robot grinding and polishing feeding system and jig |
| CN112975669A (en) * | 2021-03-17 | 2021-06-18 | 中国航发动力股份有限公司 | Blade machining clamping device and method |
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