CN109878152A - Selfreparing machine components - Google Patents
Selfreparing machine components Download PDFInfo
- Publication number
- CN109878152A CN109878152A CN201910311182.7A CN201910311182A CN109878152A CN 109878152 A CN109878152 A CN 109878152A CN 201910311182 A CN201910311182 A CN 201910311182A CN 109878152 A CN109878152 A CN 109878152A
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- layer
- adhesive
- machine components
- repair
- slit region
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- 239000010410 layer Substances 0.000 claims abstract description 187
- 230000008439 repair process Effects 0.000 claims abstract description 85
- 239000000853 adhesive Substances 0.000 claims abstract description 73
- 230000001070 adhesive effect Effects 0.000 claims abstract description 73
- 239000002344 surface layer Substances 0.000 claims abstract description 8
- 239000003795 chemical substances by application Substances 0.000 claims description 26
- 238000000926 separation method Methods 0.000 claims description 10
- 238000000465 moulding Methods 0.000 claims description 5
- 208000037656 Respiratory Sounds Diseases 0.000 abstract description 17
- 238000009434 installation Methods 0.000 abstract 1
- 238000011069 regeneration method Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 16
- 239000011248 coating agent Substances 0.000 description 9
- 238000000576 coating method Methods 0.000 description 9
- 238000005253 cladding Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000003292 glue Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000010146 3D printing Methods 0.000 description 2
- 239000007767 bonding agent Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 206010011376 Crepitations Diseases 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
Landscapes
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The invention discloses a kind of selfreparing machine components, are related to machine components technical field, and main purpose is to provide a kind of selfreparing machine components for capableing of self-regeneration machine components crackle.A kind of main technical schemes of the invention are as follows: selfreparing machine components, it include: part noumenon, the part noumenon has slit region, the slit region includes stress layer and repair layer, the surface layer of the part noumenon is arranged in the stress layer, is used to support the part noumenon, and the repair layer is bonded the stress layer, the repair layer has multiple first chambers, and first adhesive and second adhesive is respectively set in two adjacent first chambers；When the repair layer is cracked, the first adhesive and the second adhesive flow to the stress layer and are mixed out of described first chamber, bond the stress layer mutually.Present invention is mainly used for installation equipment.
Description
Technical field
The present invention relates to machine components technical field more particularly to a kind of selfreparing machine components.
Background technique
Machine components are to constitute mechanical primary element, are the mechanical single products that can not be decoupled with machine of composition.
The effect of machine components is mainly connection, support or the passing movement of components, when machine components are due to certain weak parts
It ruptures after cracking, crackle can be gradually expanded, and eventually lead to machine components fracture, not only cause the damage of equipment, seriously
When can also jeopardize human life safety.
In the prior art, coating usually is set in machinery part surface, the stress of machine components is improved by coating, but
It is, since the crackle of machine components appears in the surface of machine components at first, after the surface of machine components is cracked, due to
The covering of coating leads to not the surface for observing machine components, to be difficult to find the crackle of machine components, another way
It is to carry out crackle to machine components by professional equipment to inspect periodically, after discovery machine components are cracked, by machine components
It is replaced, not only increases the labor intensity of worker, also will increase the production cost of enterprise.
Summary of the invention
In view of this, the embodiment of the present invention provides a kind of selfreparing machine components, main purpose is to provide one kind can be certainly
I repairs the selfreparing machine components of mechanical part crack.
In order to achieve the above objectives, present invention generally provides following technical solutions:
The embodiment of the invention provides a kind of selfreparing machine components, comprising:
Part noumenon, the part noumenon have slit region, and the slit region includes stress layer and repair layer, described
The surface layer of the part noumenon is arranged in stress layer, is used to support the part noumenon, and the repair layer is bonded the stress layer,
The repair layer has multiple first chambers, and first adhesive and second is respectively set in two adjacent first chambers and glues
Mixture；
When the repair layer is cracked, the first adhesive and the second adhesive are out of described first chamber
It flows to the stress layer and mixes, bond the repair layer and the stress layer mutually.
Further, the slit region further includes color layer, and the color layer is bonded the repair layer, the color layer
With multiple second chambers, color developing agent is set in each second chamber；
When the color layer is cracked, the color developing agent flows out slit region.
Further, the repair layer includes the first repair layer and the second repair layer, and first repair layer fits in institute
The second repair layer is stated, the setting first adhesive in multiple first chambers of first repair layer, described second repairs
The setting second adhesive in multiple first chambers of cladding.
Further, the color layer is arranged between the stress layer and the repair layer.
Further, multiple first chambers and multiple second chambers are arranged in honeycomb shape.
Further, separation layer, the inner surface of each first chamber is arranged in the separation layer, for preventing
The first adhesive and second adhesive solidification.
Further, the stress layer, the repair layer and the color layer are an integral molding structure.
Further, the slit region includes the first slit region and the second slit region, first slit region
The color layer in the first color developing agent is set, the second color developing agent is arranged in the color layer of second slit region.
Compared with prior art, the present invention has the following technical effect that
In technical solution provided in an embodiment of the present invention, part noumenon have slit region, the slit region include by
The surface layer of part noumenon is arranged in power layer and repair layer, stress layer, is used to support part noumenon, and repair layer is bonded stress layer, repairs
Cladding has multiple first chambers, and first adhesive and second adhesive is respectively set in two adjacent first chambers；When repairing
When cladding is cracked, first adhesive and second adhesive flow to stress layer and are mixed out of first chamber, make repair layer and
Stress layer mutually bonds, and compared with the existing technology, coating is arranged in machinery part surface, improves answering for machine components by coating
Power, still, since the crackle of machine components appears in the surface of machine components at first, when the surface of machine components is cracked
Afterwards, since the covering of coating leads to not the surface for observing machine components, thus be difficult to find the crackle of machine components, it is another
Kind mode is to carry out crackle to machine components by professional equipment to inspect periodically, after discovery machine components are cracked, by machine
Tool part is replaced, and is not only increased the labor intensity of worker, also be will increase the production cost of enterprise, the embodiment of the present invention
In, by the way that repair layer is arranged in slit region, when the surface layer of slit region is cracked, and crack growth is to the of repair layer
One chamber, so that part first chamber ruptures, the first adhesive and second adhesive in first chamber are flowed from first chamber
It out and mixes, forms the adhesive with adhesiveness after first adhesive and second adhesive mixing, adhesive is to repair layer
It is bonded with stress layer, to reach the technical effect of repair crack.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of selfreparing machine components provided in an embodiment of the present invention；
Fig. 2 is the enlarged structure schematic diagram of the first slit region in Fig. 1 at A；
Fig. 3 is the enlarged structure schematic diagram of second of slit region in Fig. 1 at A；
Fig. 4 is the enlarged structure schematic diagram of the third slit region in Fig. 1 at A.
Specific embodiment
The present invention is described in further detail with reference to the accompanying drawings and examples.
As depicted in figs. 1 and 2, the embodiment of the invention provides a kind of selfreparing machine components, comprising:
Part noumenon 1, part noumenon 1 have slit region 11, and the slit region 11 includes stress layer 12 and repair layer
13, the surface layer of part noumenon 1 is arranged in stress layer 12, is used to support part noumenon 1, and repair layer 13 is bonded stress layer 12, repairs
Layer 13 has multiple first chambers 15, and first adhesive and second adhesive is respectively set in two adjacent first chambers 15；
When repair layer 13 is cracked, first adhesive and second adhesive flow to stress layer 12 out of first chamber 15
And mix, bond stress layer 12 mutually.
In technical solution provided in an embodiment of the present invention, part noumenon 1 has slit region 11, and the slit region 11 wraps
Stress layer 12 and repair layer 13 are included, the surface layer of part noumenon 1 is arranged in stress layer 12, is used to support part noumenon 1, repair layer 13
It is bonded stress layer 12, repair layer 13 has multiple first chambers 15, it is viscous that first is respectively set in two adjacent first chambers 15
Mixture and second adhesive；When repair layer 13 is cracked, first adhesive and second adhesive are flowed out of first chamber 15
It to stress layer 12 and mixes, bonds repair layer 13 and stress layer 12 mutually, compared with the existing technology, set in machinery part surface
Coating is set, the stress of machine components is improved by coating, still, since the crackle of machine components appears in machine components at first
Surface, after the surface of machine components is cracked, since the covering of coating leads to not the surface for observing machine components, from
And be difficult to find the crackle of machine components, another way is that by professional equipment machine components are carried out with the regular inspection of crackle
It looks into, after discovery machine components are cracked, machine components is replaced, the labor intensity of worker is not only increased, can also be increased
Add the production cost of enterprise, in the embodiment of the present invention, by the way that repair layer 13 is arranged in slit region 11, when the table of slit region 11
Layer is cracked, and crack growth is to the first chamber 15 of repair layer 13, so that part first chamber 15 ruptures, first chamber
First adhesive and second adhesive in 15 are flowed out and are mixed from first chamber 15, first adhesive and second adhesive
The adhesive with adhesiveness is formed after mixing, adhesive bonds stress layer 12, to reach the technology of repair crack
Effect.
Above-mentioned part noumenon 1 generallys use machine components, process of the part noumenon 1 in connection, support or passing movement
In, due to being influenced by stress, the surface of part noumenon 1 can be made to crack, so that slit region 11 is generated, it is different
The forced position of part noumenon 1 is different, and the position so as to cause the crackle of generation is different, and identical part is in identical active force
Crack position caused by lower is almost the same, therefore, slit region 11 can be arranged according to the property and purposes of part noumenon 1,
Such as: bolt be easy to produce crackle position be usually the 1st to the 4th Bottom of Thread position, therefore, when part noumenon 1 be spiral shell
When bolt, the position of slit region 11 is the position of the 1st to the 4th Bottom of Thread, and slit region 11 includes stress layer 12 and repairs
Layer 13, the surface layer of part noumenon 1 is arranged in stress layer 12, is used to support part noumenon 1, and stress layer 12 is the table of part noumenon 1
Layer, is generally arranged at the surface of part noumenon 1, the stress layer 12 in slit region 11 splits stress layer 12 by stress
Line, repair layer 13 are bonded stress layer 12, and repair layer 13 has multiple first chambers 15, difference in two adjacent first chambers 15
Setting first adhesive and second adhesive, repair layer 13 are bonded to each other with stress layer 12, that is to say, that the setting of repair layer 13 exists
Side of the stress layer 12 far from part noumenon 1, repair layer 13 are made of multiple first chambers 15, two adjacent first chambers 15
It is provided with first adhesive and second adhesive, first bonding agents and second bonding agents generally use two component adhesive, and double groups
The liquid divided in adhesive is this glue, and another liquid is curing agent, when this glue and curing agent mixed hardening, can just generate bonding effect
Fruit commonly all can serve as the present embodiment containing ingredients two component adhesives such as acrylic acid, epoxy or polyurethane on the market
In first adhesive and second adhesive；When repair layer 13 is cracked, first adhesive and second adhesive are from first
Stress layer 12 is flowed in chamber 15 and is mixed, bonds the two sides of cracked stress layer 12 mutually, to complete part sheet
The reparation of body 1, part noumenon 1 can use plastic material, metal material or nylon material, can also be using other novel
Material, and part noumenon 1 can realize the manufacture of part noumenon 1 since structure is complicated by 3D printing technique, maintain zero
The intensity of part ontology 1, to reach the technical effect for making part noumenon 1 carry out selfreparing, it should be noted that part noumenon 1
Manufacture be not limited to 3D printing technique, part noumenon 1 can also be manufactured in other way.
Further, as shown in Figure 1, Figure 2 and Figure 4, slit region 11 further includes color layer 14, and the fitting of color layer 14 is repaired
Layer 13, color layer 14 have multiple second chambers 16, color developing agent are arranged in each second chamber 16；When color layer 14 is cracked
When, color developing agent flows out slit region 11.In the present embodiment, slit region 11 is further defined, it is aobvious in the setting of slit region 11
Chromatograph 14, the effect of color layer 14 are warning staff, and the part noumenon 1 is cracked, and color layer 14 is bonded repair layer 13,
That is, color layer 14 can be set in side of the repair layer 13 far from stress layer 12, also can be set in 12 He of stress layer
Between repair layer 13, repaired after stress layer 12 is cracked when side of the repair layer 13 far from stress layer 12 is arranged in color layer 14
First adhesive and second adhesive in cladding 13 are mixed, and stress layer 12 can be made to be repaired, when stress layer 12 again
The cracked second chamber 16 for leading to color layer 14 of secondary cracked or repair layer 13 ruptures, the colour developing in color layer 14
Agent can flow out part noumenon 1 by crackle, so that staff is found that crackle occurs in the part noumenon 1, which has reached
Rejection standard should scrap processing, and need to be replaced in time, to reach the technical effect for reminding staff；When
Color layer 14 is arranged between stress layer 12 and repair layer 13, the cracked second chamber 16 for leading to color layer 14 of stress layer 12
Rupture, color developing agent flow out part noumenon 1 by crackle, remind staff's part noumenon 1 cracked, still, due to repairing
Cladding 13 is not also cracked or the cracked first adhesive made in multiple first chambers 15 of repair layer 13 and
Two adhesives are mixed, and stress layer 12 is repaired, and continue to use part noumenon 1, remind work people to reach
The technical effect of member.
Further, as shown in figure 3, repair layer 13 include the first repair layer 131 and the second repair layer 132, described first
Repair layer 131 fits in second repair layer 132, the first bonding of setting in multiple first chambers 15 of the first repair layer 131
Agent, multiple first chambers 15 of the second repair layer 132 are interior to be arranged second adhesive.In the present embodiment, reparation is further defined
Layer 13, multiple first chambers 15 of the first repair layer 131 are interior to be arranged first adhesive, multiple first chambers of the second repair layer 132
Second adhesive is set in room 15, is bonded to each other between the first repair layer 131 and the second repair layer 132, when the first repair layer 131
When cracked simultaneously with the second repair layer 132, first adhesive and second adhesive are in 12 phase of repair layer 13 or stress layer
It mutually mixes and hardens, to reach the technical effect for making crack forming mechanism.
Further, as shown in Figure 2, Figure 3 and Figure 4, multiple first chambers 15 and multiple second chambers 16 are in honeycomb shape
Arrangement.In the present embodiment, the shape of first chamber 15 and second chamber 16, first chamber 15 and second chamber are further defined
16 shape is identical, is arranged using honeycomb shape, and honeycomb has good strength and stiffness, is able to maintain even super
The strength and stiffness of part noumenon 1 itself are crossed, meanwhile, it is capable to pour into first adhesive and the second bonding in first chamber 15
Agent pours into color developing agent in second chamber 16, not only increases the intensity of part noumenon 1, additionally it is possible to enable part noumenon 1 into
Row is repaired, to reach the technical effect for improving the service life of part noumenon 1.
Further, separation layer is increased, the inner surface of each first chamber 15 is arranged in separation layer, described for being isolated
The inner wall and first adhesive of first chamber.In the present embodiment, separation layer is increased, the effect of separation layer is isolation described first
The inner wall and first adhesive of chamber, separation layer are arranged in the inner surface of each first chamber 15, separation layer are wrapped up
First adhesive and second adhesive, to reach the inner wall for preventing first adhesive and second adhesive to be attached to first chamber
On technical effect；Optionally, antifreezing agent can also be added in first adhesive and second adhesive, make first adhesive and
The freezing point of second adhesive reduces, to reach the technical effect for preventing first adhesive and second adhesive from solidifying.
Further, stress layer 12, repair layer 13 and color layer 14 are an integral molding structure.In the present embodiment, further
Define that slit region 11, part noumenon 1 are usually an integral molding structure, between stress layer 12, repair layer 13 and color layer 14
It is bonded to each other, when stress layer 12, repair layer 13 and color layer 14 are an integral molding structure, part noumenon can be further increased
1 strength and stiffness.
Further, slit region 11 includes the first slit region and the second slit region, the colour developing of the first slit region
First color developing agent is set in layer 14, and the second color developing agent is arranged in the color layer 14 of the second slit region.In the present embodiment, further limit
Determine slit region 11, since part noumenon 1 can be connected with multiple components, part noumenon 1 can have multiple crackles
The color in region 11, color developing agent used in the color layer 14 of each slit region 11 is different, enables staff area
The crack position for dividing part noumenon 1, to reach the technical effect for facilitating the crack position for judging part；For example, being split first
Red color developing agent is set by the first color developing agent in line region, yellow is set by the second color developing agent in the second slit region and shows
There is red color developing agent in toner, external when the part noumenon 1, illustrate that the first slit region is cracked, to reach convenient
Judge the technical effect of the crack position of part.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (8)
1. a kind of selfreparing machine components characterized by comprising
Part noumenon, the part noumenon have slit region, and the slit region includes stress layer and repair layer, the stress
The surface layer of the part noumenon is arranged in layer, is used to support the part noumenon, the repair layer is bonded the stress layer, described
Repair layer has multiple first chambers, and first adhesive and the second bonding are respectively set in two adjacent first chambers
Agent；
When the repair layer is cracked, the first adhesive and the second adhesive are flowed to out of described first chamber
The stress layer simultaneously mixes, and bonds the stress layer mutually.
2. selfreparing machine components according to claim 1, which is characterized in that
The slit region further includes color layer, and the color layer is bonded the repair layer, and the color layer has multiple second
Chamber, each second chamber is interior to be arranged color developing agent；
When the color layer is cracked, the color developing agent flows out slit region.
3. selfreparing machine components according to claim 1, which is characterized in that
The repair layer includes the first repair layer and the second repair layer, and first repair layer fits in second repair layer,
The setting first adhesive in multiple first chambers of first repair layer, second repair layer it is multiple described
The setting second adhesive in first chamber.
4. selfreparing machine components according to claim 2, which is characterized in that
The color layer is arranged between the stress layer and the repair layer.
5. selfreparing machine components according to claim 2, which is characterized in that
Multiple first chambers and multiple second chambers are arranged in honeycomb shape.
6. selfreparing machine components according to any one of claims 1 to 5, which is characterized in that further include:
Separation layer, the inner surface of each first chamber is arranged in the separation layer, for the first chamber to be isolated
Inner wall and first adhesive.
7. selfreparing machine components according to any one of claims 2 to 5, which is characterized in that
The stress layer, the repair layer and the color layer are an integral molding structure.
8. selfreparing machine components according to any one of claims 2 to 5, which is characterized in that
The slit region includes the first slit region and the second slit region, in the color layer of first slit region
First color developing agent is set, and the second color developing agent is arranged in the color layer of second slit region.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910311182.7A CN109878152B (en) | 2019-04-18 | 2019-04-18 | Self-repairing mechanical parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910311182.7A CN109878152B (en) | 2019-04-18 | 2019-04-18 | Self-repairing mechanical parts |
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| Publication Number | Publication Date |
|---|---|
| CN109878152A true CN109878152A (en) | 2019-06-14 |
| CN109878152B CN109878152B (en) | 2024-05-31 |
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ID=66937644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910311182.7A Active CN109878152B (en) | 2019-04-18 | 2019-04-18 | Self-repairing mechanical parts |
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| Country | Link |
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| CN (1) | CN109878152B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113517117A (en) * | 2021-05-06 | 2021-10-19 | 安徽金环电气设备有限责任公司 | Dry-type transformer with function is reminded to coating crackle |
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|---|---|---|---|---|
| US20070087198A1 (en) * | 2005-07-01 | 2007-04-19 | Carolyn Dry | Multiple function, self-repairing composites with special adhesives |
| CN101215408A (en) * | 2008-01-18 | 2008-07-09 | 中山大学 | High temperature self-restoring epoxy resin material and preparation method thereof |
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| Publication number | Publication date |
|---|---|
| CN109878152B (en) | 2024-05-31 |
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