CN115889329A - Suspension type cleaning clamp - Google Patents
Suspension type cleaning clamp Download PDFInfo
- Publication number
- CN115889329A CN115889329A CN202211557225.8A CN202211557225A CN115889329A CN 115889329 A CN115889329 A CN 115889329A CN 202211557225 A CN202211557225 A CN 202211557225A CN 115889329 A CN115889329 A CN 115889329A
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- CN
- China
- Prior art keywords
- blade
- cleaning
- fixture
- holes
- plate
- 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
- 238000004140 cleaning Methods 0.000 title claims abstract description 48
- 239000000725 suspension Substances 0.000 title claims abstract description 11
- 238000004506 ultrasonic cleaning Methods 0.000 claims abstract description 11
- 238000005406 washing Methods 0.000 claims description 10
- 229920001296 polysiloxane Polymers 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 7
- 239000003599 detergent Substances 0.000 abstract description 4
- 238000002360 preparation method Methods 0.000 abstract description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
- 239000000741 silica gel Substances 0.000 description 5
- 229910002027 silica gel Inorganic materials 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000009826 distribution Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000009972 noncorrosive effect Effects 0.000 description 2
- 238000011012 sanitization Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003739 neck Anatomy 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Cleaning By Liquid Or Steam (AREA)
Abstract
A hanging cleaning fixture comprising: the cleaning frame is used for being placed in a cleaning tank of the ultrasonic cleaning machine; the fixture plate is arranged in the cleaning frame, a plurality of profiling holes are formed in the fixture plate and used for inserting the blade to be cleaned, and the blade to be cleaned is in a suspended state. Through adopting above-mentioned structure, preparation imitative hole is as the fixed slot of blade on the anchor clamps board, treats to wash and is free state when blade hangs, relies on the dead weight that the blade flange supported and lean on imitative hole and blade self for treat to wash the blade and hang on the anchor clamps board, make the blade fully expose in detergent and pure water, guarantee that the blade washs no dead angle. Through utilizing the anchor clamps board, waiting to wash the blade and being in the suspension state that the array distributes for there is the interval distance between each blade, and rivers and the blade swing that the impact arouses can not cause mutual collision between the blade when wasing.
Description
Technical Field
The invention belongs to the field of ultrasonic cleaning of aero-engine blades, and relates to a suspension type cleaning clamp for assisting in cleaning aero-engine blades.
Background
The aeroengine blade, because the processing technology flow causes its surface to produce a large amount of attachments, usually need to wash the blade. The attachment on the surface can be removed by strong impact force of high-pressure jet water; or the gasoline is used as a cleaning agent to clean dirt on the surface of the blade. When cleaning, need adopt anchor clamps to carry out the clamping to the blade so that wash.
Through retrieval, in the technical field of blade cleaning, a plurality of related patents disclose a clamp for blade cleaning. For example, patent application No. CN202122338014.2 discloses a clamp for cleaning an aircraft engine blade, which uses a rotary nozzle to completely clean the dead angle on the aircraft engine blade, thereby improving the cleaning efficiency. For another example, patent application No. CN202120042884.2 discloses a fixing fixture for cleaning turbine blades, wherein a manipulator is adopted as a fixing component, two sides of the turbine blade are fixed by the manipulator, the manipulator is arc-shaped and consistent with the radian of the turbine blade, so as to ensure that the manipulator is in close contact with the turbine blade, and the manipulator clamps the turbine blade more firmly; the concave parts of the assembly pieces a and b in the lower fixing component can fix tenons of turbine blades of different models; the concave part of the assembly piece a is matched with the groove a or the concave part of the assembly piece a is matched with the groove c, and the turbine blade is limited in a double mode, so that the turbine blade is fixed more firmly.
However, with the introduction of the technology of cleaning lines in large quantities of ultrasonic cleaning machines, the angle in the above prior art is not suitable for the ultrasonic cleaning machine. When the existing ultrasonic cleaning machine is used for cleaning blades, the blades are directly put into an iron box for cleaning, and the blades and the iron box have a collision phenomenon; the blades have no isolation and protection measures, and the adjacent blades have a collision phenomenon in the taking and placing process; the blades are laid and cleaned, the occupied area is large, only a small amount of blades can be cleaned at one time, and the efficiency is low; instead of cleaning in boxes, there is a risk of shuffling, stringing boxes by human error.
Disclosure of Invention
The invention mainly aims to provide a suspension type cleaning clamp which is used for fixing blades in a cleaning process, so that the blades are ensured to be at a cleaning position, and the blades do not collide with each other and do not generate knocking, colliding, scratching and the like under the conditions of powerful ultrasonic cleaning vibration and water flow impact cleaning.
In order to achieve the above object, the present invention provides a hanging type cleaning fixture, comprising: the cleaning frame is used for being placed in a cleaning tank of the ultrasonic cleaning machine; the fixture plate is arranged in the cleaning frame, a plurality of profiling holes are formed in the fixture plate and used for inserting the blades to be cleaned, and the blades to be cleaned are in a suspended state.
Through adopting above-mentioned structure, preparation imitative hole is as the fixed slot of blade on the anchor clamps board, treats to wash and is free state when blade hangs, relies on the dead weight that the blade flange supported and lean on imitative hole and blade self for treat to wash the blade and hang on the anchor clamps board, make the blade fully expose in detergent and pure water, guarantee that the blade washs no dead angle.
Preferably, a silica gel layer is arranged on the upper surface of the clamp plate. Silica gel possesses heat-resisting, corrosion-resistant, matter soft, noncorrosive performance, through set up the silica gel layer on the anchor clamps board, when establishing to wait to wash the blade inserting, can effectively avoid waiting to wash and take place to collide with between blade and the anchor clamps board, effectively protects to wait to wash the blade, avoids causing the damage.
Preferably, the shape-imitating hole is matched with the size and the shape of the profile of the blade to be cleaned, the blade body of the blade to be cleaned can penetrate through the shape-imitating hole, and the edge plate of the blade to be cleaned cannot penetrate through the shape-imitating hole. Because the blade that waits to wash possesses different types, its shape also is different, consequently, the profile modeling hole is according to the blade profile size, the shape design preparation of waiting to wash the blade, when wasing the blade of different grade type, only need possess corresponding profile modeling hole the anchor clamps board can.
Preferably, the same type or a plurality of different types of profiled apertures are provided on the same clamp plate.
Preferably, on the anchor clamps board, the profile modeling hole is the array and distributes, adopts the array distribution, can place the blade of waiting to wash neatly, and the workman of being convenient for observes in proper order during the washing whether the blade washs cleanly.
Preferably, when a plurality of types of profiling holes are provided on the same jig plate, the profiling holes of the same type are arranged in rows or columns. Through this structure, the same type of waiting to wash the blade is placed to same row or same row promptly, and the later stage workman of being convenient for observes the blade in order and whether sanitization.
Preferably, a plurality of drain holes are provided in the jig plate. Through setting up the wash port, when finishing washing and lifting the washing frame, wash liquid can flow to the washing tank of ultrasonic cleaner in downwards through the wash port.
Due to the adoption of the technical scheme, the invention has the following beneficial effects:
(1) By adopting the suspension type cleaning clamp provided by the invention, when the blade to be cleaned is cleaned, the blade to be cleaned is in a free state when being suspended, and the blade to be cleaned is suspended on the clamp plate by means of the fact that the blade edge plate is abutted against the contour hole and the self weight of the blade, so that the blade to be cleaned is fully exposed in detergent and pure water, and the blade is ensured to be cleaned without dead angles.
(2) Through utilizing the anchor clamps board, waiting to wash the blade and being in the suspension state that the array distributes for there is the interval distance between each blade, and rivers and the blade swing that the impact arouses can not cause mutual collision between the blade when wasing. The suspension type cleaning clamp is simple in structure, convenient to machine and manufacture, simple and easy to replace, safe and reliable.
(3) By adopting the suspension type cleaning clamp provided by the invention, the requirement of cleaning one box of blades at one time can be met, and the box bunching caused by the mixed motion in the cleaning process can be avoided.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic view of a suspension type cleaning fixture according to the present invention;
FIG. 2 is a schematic structural view of the fixture plate array of the present invention with drainage holes and two types of contour holes distributed thereon;
FIG. 3 is a schematic structural view of the fixture plate array with two types of contour holes;
FIG. 4 is a schematic view of the structure of the fixture plate of the present invention with the drainage holes and one type of profiling holes distributed in the array;
FIG. 5 is a schematic structural view of the fixture plate array with one type of contour holes distributed therein according to the present invention;
the reference numbers indicate: 1. cleaning the frame; 2. a clamp plate; 3. profiling a hole; 4. the blade to be cleaned; 5. and (6) draining the water.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without inventive step based on the embodiments of the present invention, are within the scope of protection of the present invention.
It should be noted that all directional indicators (such as up, down, left, right, front, and back \8230;) in the embodiments of the present invention are only used to explain the relative positional relationship between the components, the motion situation, etc. in a specific posture (as shown in the attached drawings), and if the specific posture is changed, the directional indicators are changed accordingly.
Referring to fig. 1 to 5, a hanging cleaning fixture includes: a cleaning frame 1 for being placed in a cleaning tank of an ultrasonic cleaning machine; the fixture plate 2 is arranged in the cleaning frame 1, a plurality of shape-imitating holes 3 are formed in the fixture plate 2, the shape-imitating holes 3 are used for inserting blades 4 to be cleaned, and the blades 4 to be cleaned are suspended.
Through adopting above-mentioned structure, preparation imitative hole 3 is as the fixed slot of blade on anchor clamps board 2, and the dead weight that leans on imitative hole 3 and blade self by the blade flange plate for the blade 4 that waits to wash hangs on anchor clamps board 2, can make the blade fully expose in detergent and pure water, guarantees that the blade washs no dead angle for the free state when waiting to wash blade 4 and hanging.
In this embodiment, a silicone layer is disposed on the upper surface of the jig plate 2. Silica gel possesses heat-resisting, corrosion-resistant, matter soft, noncorrosive performance, through set up the silica gel layer on anchor clamps board 2, when establishing to wait to wash blade 4 inserting, can effectively avoid waiting to wash and take place to collide with between blade 4 and the anchor clamps board 2, and effective protection is waited to wash blade 4, avoids causing the damage.
With reference to fig. 2 to 4, the contour holes 3 are adapted to the sizes and shapes of the blade profiles of the blades 4 to be cleaned, the blades 4 to be cleaned of different types can be provided with contour holes 3 of different shapes and sizes, the blade bodies of the blades 4 to be cleaned can pass through the contour holes 3, and the edge plates of the blades 4 to be cleaned cannot pass through the contour holes 3. In particular, profiling holes 3 of the same type or of a plurality of different types are provided on the same grip plate 2.
On the clamp plate 2, the profiling holes 3 are distributed in an array mode, the blades 4 to be cleaned can be placed neatly by adopting the array distribution mode, and workers can observe whether the blades are cleaned or not in sequence during cleaning.
When a plurality of types of the profiling holes 3 are provided on the same jig plate 2, the profiling holes 3 of the same type are arranged in a row or in a column. Through this structure, place the same type promptly and wait to wash blade 4 with same row or same row, the later stage workman of being convenient for observes the blade in order and whether sanitization.
A plurality of drain holes 5 are provided in the jig plate 2. By arranging the drain hole 5, when the cleaning frame 1 is lifted after cleaning is finished, cleaning liquid can flow downwards to a cleaning tank of the ultrasonic cleaning machine through the drain hole 5.
As shown in fig. 2 to 5, the present embodiment shows the structure of the jig plate 2 in four different shapes.
In the grip plate 2 shown in fig. 2, drainage holes are distributed in an array, as well as two types of profiling holes 3.
In the grip plate 2 shown in fig. 3, two types of profiled holes 3 are distributed in an array.
In the grip plate 2 shown in fig. 4, drainage holes 5 are distributed in an array, as well as one type of profiling holes 3.
In the grip plate 2 shown in fig. 5, a pattern of profiled holes 3 of one type is distributed in an array.
Of course, the structure of the clamp plate 2 is not limited to the above-mentioned cases shown in fig. 2 to 5, and the distribution of the profiling holes 3 and the shape and size of the profiling holes 3 can be designed and manufactured according to the actual situation of the blade 4 to be cleaned.
The blades 4 to be cleaned are divided into four types, namely, edge plates, shaft necks, double mounting plates and other blades. According to the four types of the classified tracing structures, theoretical data of the contour dimension of each type of blade are summarized, a large number of comparison tests are carried out by combining blade real objects, and the clamp plate 2 is designed. After the clamp plate 2 is manufactured, the clamp plate is combined with the cleaning basket 1, and after blades are manually arranged, the blades can be placed on a feeding frame for automatic ultrasonic cleaning.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents made by the contents of the present specification and drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. A hanging cleaning fixture, comprising:
a cleaning frame (1) for placing in a cleaning tank of an ultrasonic cleaning machine;
the cleaning device comprises a clamp plate (2) and is arranged in a cleaning frame (1), wherein a plurality of contour holes (3) are formed in the clamp plate (2), the contour holes (3) are used for inserting blades (4) to be cleaned, and the blades (4) to be cleaned form a suspension state.
2. A hanging washing fixture, according to claim 1, characterized in that a silicone layer is provided on the upper surface of the fixture plate (2).
3. A hanging washing fixture according to claim 1, characterized in that the profiling hole (3) is adapted to the blade profile size and shape of the blade (4) to be washed, the blade body of the blade (4) to be washed can pass through the profiling hole (3), and the flange plate of the blade (4) to be washed can not pass through the profiling hole (3).
4. A hanging washing fixture, according to claim 3, characterized in that profiling holes (3) of the same type or of several different types are provided in the same fixture plate (2).
5. A hanging washing jig according to claim 4 characterised in that the profiled holes (3) are arranged in an array on the jig plate (2).
6. A hanging washing fixture, according to claim 5, characterized in that, when several types of profile holes (3) are provided in the same fixture plate (2), profile holes (3) of the same type are arranged in rows or columns.
7. A hanging washing fixture, according to claim 1, characterized in that a number of drainage holes (5) are provided in the fixture plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211557225.8A CN115889329A (en) | 2022-12-06 | 2022-12-06 | Suspension type cleaning clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211557225.8A CN115889329A (en) | 2022-12-06 | 2022-12-06 | Suspension type cleaning clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115889329A true CN115889329A (en) | 2023-04-04 |
Family
ID=86479329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211557225.8A Pending CN115889329A (en) | 2022-12-06 | 2022-12-06 | Suspension type cleaning clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115889329A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004066110A (en) * | 2002-08-06 | 2004-03-04 | Nsk Ltd | Ultrasonic cleaning fixture and ultrasonic cleaning method |
| CN203265212U (en) * | 2013-05-15 | 2013-11-06 | 无锡威孚奥特凯姆精密机械有限公司 | Workpiece cleaning clamp |
| CN204396372U (en) * | 2015-01-16 | 2015-06-17 | 无锡威孚奥特凯姆精密机械有限公司 | Cleaning frame |
| CN206122297U (en) * | 2016-08-31 | 2017-04-26 | 科森科技东台有限公司 | Be used for intelligent phone lens ring material to take abluent tool |
| CN206263806U (en) * | 2016-10-11 | 2017-06-20 | 中国航空工业集团公司北京航空精密机械研究所 | A kind of aero engine turbine blades clean positioning fixture |
| CN208050544U (en) * | 2018-01-03 | 2018-11-06 | 成都市鸥威光电科技有限责任公司 | A kind of cleaning jig of camera glass |
| CN108908174A (en) * | 2018-08-28 | 2018-11-30 | 深圳先进技术研究院 | Tool mounting and cutter cleaning apparatus |
| CN111558591A (en) * | 2020-06-02 | 2020-08-21 | 盐城工业职业技术学院 | Fixing clamp for cleaning turbine blade and operation method thereof |
| CN215696375U (en) * | 2021-09-26 | 2022-02-01 | 南阳飞龙汽车零部件有限公司 | Cleaning device |
| CN217342639U (en) * | 2022-06-09 | 2022-09-02 | 中田科技(东莞)有限公司 | Compound size general washing anchor clamps |
-
2022
- 2022-12-06 CN CN202211557225.8A patent/CN115889329A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004066110A (en) * | 2002-08-06 | 2004-03-04 | Nsk Ltd | Ultrasonic cleaning fixture and ultrasonic cleaning method |
| CN203265212U (en) * | 2013-05-15 | 2013-11-06 | 无锡威孚奥特凯姆精密机械有限公司 | Workpiece cleaning clamp |
| CN204396372U (en) * | 2015-01-16 | 2015-06-17 | 无锡威孚奥特凯姆精密机械有限公司 | Cleaning frame |
| CN206122297U (en) * | 2016-08-31 | 2017-04-26 | 科森科技东台有限公司 | Be used for intelligent phone lens ring material to take abluent tool |
| CN206263806U (en) * | 2016-10-11 | 2017-06-20 | 中国航空工业集团公司北京航空精密机械研究所 | A kind of aero engine turbine blades clean positioning fixture |
| CN208050544U (en) * | 2018-01-03 | 2018-11-06 | 成都市鸥威光电科技有限责任公司 | A kind of cleaning jig of camera glass |
| CN108908174A (en) * | 2018-08-28 | 2018-11-30 | 深圳先进技术研究院 | Tool mounting and cutter cleaning apparatus |
| CN111558591A (en) * | 2020-06-02 | 2020-08-21 | 盐城工业职业技术学院 | Fixing clamp for cleaning turbine blade and operation method thereof |
| CN215696375U (en) * | 2021-09-26 | 2022-02-01 | 南阳飞龙汽车零部件有限公司 | Cleaning device |
| CN217342639U (en) * | 2022-06-09 | 2022-09-02 | 中田科技(东莞)有限公司 | Compound size general washing anchor clamps |
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