CN113638950A - Method for sticking wear-resistant plaster of outer cover of press - Google Patents
Method for sticking wear-resistant plaster of outer cover of press Download PDFInfo
- Publication number
- CN113638950A CN113638950A CN202110911714.8A CN202110911714A CN113638950A CN 113638950 A CN113638950 A CN 113638950A CN 202110911714 A CN202110911714 A CN 202110911714A CN 113638950 A CN113638950 A CN 113638950A
- Authority
- CN
- China
- Prior art keywords
- wear
- resistant
- press
- outer cover
- wall
- 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
- 238000000034 method Methods 0.000 title claims abstract description 18
- 239000011505 plaster Substances 0.000 title claims description 7
- 239000010410 layer Substances 0.000 claims abstract description 22
- 239000012790 adhesive layer Substances 0.000 claims abstract description 8
- 229910001209 Low-carbon steel Inorganic materials 0.000 claims abstract description 5
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 5
- 239000000956 alloy Substances 0.000 claims abstract description 5
- 239000003795 chemical substances by application Substances 0.000 claims description 15
- 239000000853 adhesive Substances 0.000 claims description 6
- 230000001070 adhesive effect Effects 0.000 claims description 6
- 230000001680 brushing effect Effects 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- 238000005498 polishing Methods 0.000 claims description 6
- 238000004073 vulcanization Methods 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 238000004140 cleaning Methods 0.000 claims description 3
- 239000012459 cleaning agent Substances 0.000 claims description 3
- 238000005056 compaction Methods 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- 150000002736 metal compounds Chemical class 0.000 abstract description 2
- 230000003647 oxidation Effects 0.000 abstract description 2
- 238000007254 oxidation reaction Methods 0.000 abstract description 2
- 230000002045 lasting effect Effects 0.000 abstract 1
- 230000003139 buffering effect Effects 0.000 description 5
- 239000002131 composite material Substances 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B11/00—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding
- F16B11/006—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding by gluing
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
- C09K3/14—Anti-slip materials; Abrasives
- C09K3/1436—Composite particles, e.g. coated particles
- C09K3/1445—Composite particles, e.g. coated particles the coating consisting exclusively of metals
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Composite Materials (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
The invention discloses a method for sticking wear-resistant patches on a press outer cover, which comprises a plurality of wear-resistant patches, wherein each wear-resistant patch is provided with a sticking surface and a wear-resistant surface, the wear-resistant surface is arranged on the reverse side of the sticking surface, and the wear-resistant patches are longitudinally stuck on the inner wall of the press outer cover in parallel; adopt low carbon steel board and alloy wear-resisting layer to constitute two metal compound layer wear-resisting subsides, its wear-resisting face is wear-resisting lasting, pastes face and press dustcoat inner wall, adopts double-deck sticky mode to paste simultaneously, and wearing and tearing are less when the lift of press dustcoat, when waiting double-deck adhesive layer wearing and tearing or oxidation, only need wash press dustcoat inner wall paste new wear-resisting subsides again can, make the press dustcoat use for a long time, need not change.
Description
Technical Field
The invention belongs to the field of wear-resistant paste pasting methods, and particularly relates to a pasting method of a wear-resistant paste of a press outer cover.
Background
Because needs such as press maintenance, the press dustcoat need often mention, the press dustcoat is because great wearing and tearing appear with the press friction often, it is great to change press dustcoat cost, and waste time and energy, in order to prevent to change the press dustcoat, mostly at press outer inner wall spiro union corrosion resistant plate, only need to change corrosion resistant plate when great wearing and tearing appear can, but this kind of mode stainless steel also can produce slight friction with the press dustcoat, life is still short, consequently, need the more high life of antifriction plate in order to increase the press dustcoat of wear-resisting degree.
Disclosure of Invention
The invention aims to provide a method for sticking a wear-resistant card of a press outer cover, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the pasting method of the wear-resistant paste of the outer cover of the press comprises a plurality of wear-resistant pastes (1), wherein the wear-resistant pastes (1) are provided with a pasting surface (A) and a wear-resistant surface (B), the wear-resistant surface (B) is arranged on the reverse surface of the pasting surface (A), the wear-resistant pastes (1) are pasted on the inner wall (3) of the outer cover of the press along the longitudinal direction in parallel, and the pasting method comprises the following steps:
s1, polishing the inner wall (3) of the outer cover of the press to form rough and rustless points, and cleaning the polished surface with a cleaning agent and drying in the air for later use;
s2, brushing a layer of metal treating agent on the inner wall (3) of the outer cover of the polished press, and airing for later use;
s3, uniformly stirring the cold vulcanization adhesive and the curing agent according to the proportion to prepare a mixer;
s4, polishing the sticking surface (A) of the wear-resistant sticker (1), brushing a metal treatment agent and airing for later use;
s5, coating two layers of mixing agents on the sticking surface (A) and the inner wall (3) of the outer cover of the press to form a double-layer adhesive layer (4), wherein the double-layer adhesive layer (4) has the functions of bonding and buffering, and the interval between the two layers of coating is 5-10 minutes;
s6, will be a plurality of antifriction plate (1) advance gradually and bond on press housing inner wall (3), roll back and forth with the compaction gyro wheel after laminating well, the inside air of discharging makes and pastes face (A) and laminates completely, then compresses tightly with the frock clamp, until wear-resisting subsides (1) and press housing inner wall (3) stably paste and just remove the frock.
Preferably, the lower edge of the wear-resistant paste (1) arranged on the lowermost edge of the inner wall (3) of the press outer cover is provided with a circular arc edge.
Preferably, the height of the wear-resistant paste (1) is 25mm, and the thickness of the wear-resistant paste is 0.3-1.0 mm.
Preferably, a buffering crack (2) with the width of 1mm is arranged between the wear-resistant patches (1), and AB glue is filled in the buffering crack (2).
Preferably, the wear-resistant paste (1) is a bimetal multi-layer wear-resistant steel plate which is composed of a low-carbon steel plate and an alloy wear-resistant layer.
Preferably, the cold vulcanization binder is SK313 type, and the curing agent is UT-R40 type.
Compared with the prior art, the invention has the beneficial effects that: adopt low carbon steel board and alloy wear-resistant layer to constitute two metal compound layer wear-resistant subsides, this wear-resistant subsides divide two sides, and wear-resistant face is wear-resisting lastingly, pastes face and press dustcoat inner wall and pastes, adopts the sticky mode of double-deck to paste simultaneously, and wearing and tearing are less when the lift of press dustcoat, when waiting double-deck adhesive layer wearing and tearing or oxidation, only need wash press dustcoat inner wall paste wear-resistant subsides again can, make the press dustcoat permanent use, need not change.
Drawings
FIG. 1 is a view of the installation structure of a wear-resistant patch;
fig. 2 is a side view of the installation of the wear patch.
1. Wear-resisting subsides, 2, buffering crack, 3, press dustcoat inner wall, 4, double-deck adhesive layer, A: adhesive surface, B: a wear-resistant surface.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1 and 2, a method for sticking wear-resistant patches on a press housing comprises a plurality of wear-resistant patches 1, wherein each wear-resistant patch 1 is provided with a sticking surface a and a wear-resistant surface B, the wear-resistant surface B is arranged on the reverse side of the sticking surface a, the wear-resistant patches 1 are longitudinally stuck on the inner wall 3 of the press housing in parallel, and the sticking method comprises the following steps:
s1, polishing the inner wall 3 of the outer cover of the press to form rough and rustless spots, and cleaning and airing the inner wall 3 of the outer cover of the press by using a cleaning agent for later use;
s2, brushing a layer of metal treatment agent on the inner wall 3 of the outer cover of the polished press, and airing for later use;
s3, uniformly stirring a cold vulcanization adhesive and a curing agent according to a ratio to prepare a mixer, wherein the cold vulcanization adhesive is SK313 type, and the curing agent is UT-R40 type;
s4, polishing the sticking surface A of the wear-resistant sticker 1, brushing a metal treatment agent and airing for later use;
s5, coating two layers of mixing agents on the sticking surface A and the inner wall 3 of the outer cover of the press to form a double-layer adhesive layer 4, wherein the double-layer adhesive layer 4 has the functions of bonding and buffering, and the coating interval of the two layers is 5-10 minutes;
s6, will be a plurality of antifriction plate 1 advance gradually and bond on press dustcoat inner wall 3, roll back and forth with the compaction gyro wheel after laminating, the inside air of discharging makes and pastes face A and laminate completely, then compresses tightly with the frock clamp, until wear-resisting subsides 1 and press dustcoat inner wall 3 stably paste and just remove the frock.
The lower edge of the wear-resistant paste 1 arranged on the lowermost edge of the inner wall 3 of the press outer cover is provided with an arc edge, the wear-resistant paste 1 is made of a bimetal composite wear-resistant steel plate, and the bimetal composite wear-resistant steel plate is composed of a low-carbon steel plate and an alloy wear-resistant layer.
The height of the wear-resistant patches 1 is 25mm, the thickness of the wear-resistant patches is preferably 0.5mm, the buffer crack 2 with the width of 1mm is arranged between the wear-resistant patches 1, and AB glue is filled in the buffer crack 2.
When the thickness of the wear-resistant paste 1 is respectively 0.3, 0.5 and 1.0mm, the service life of the wear-resistant paste is respectively 9 months, 12 months and 3 months, when the thickness of the wear-resistant paste 1 is 0.3mm, the wear-resistant paste is easy to paste, but is worn quickly and can only be used for 9 months, when the thickness of the wear-resistant paste 1 is 0.3mm, the wear-resistant paste is not easy to paste, is slow in wear, but is easy to fall off, and generally can fall off after being used for about 3 months, when the thickness of the wear-resistant paste 1 is 0.3mm, the wear-resistant paste has the best performance, is easy to paste, has the service life of 12 months and can not fall off.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. The pasting method of the wear-resistant paste of the outer cover of the press comprises a plurality of wear-resistant pastes (1), wherein the wear-resistant pastes (1) are provided with a pasting surface (A) and a wear-resistant surface (B), the wear-resistant surface (B) is arranged on the reverse surface of the pasting surface (A), the pasting method is characterized in that the wear-resistant pastes (1) are pasted on the inner wall (3) of the outer cover of the press along the longitudinal direction in parallel, and the pasting method comprises the following steps:
s1, polishing the inner wall (3) of the outer cover of the press to form rough rust-free points, cleaning the inner wall (3) of the outer cover of the press by using a cleaning agent, and airing for later use;
s2, brushing a layer of metal treating agent on the inner wall (3) of the outer cover of the polished press, and airing for later use;
s3, uniformly stirring the cold vulcanization adhesive and the curing agent according to the proportion to prepare a mixer;
s4, polishing the sticking surface (A) of the wear-resistant sticker (1), brushing a metal treatment agent and airing for later use;
s5, coating two layers of mixing agents on the sticking surface (A) and the inner wall (3) of the outer cover of the press to form a double-layer adhesive layer (4), wherein the interval between the two layers of coating is 5-10 minutes;
s6, will be a plurality of antifriction plate (1) advance gradually and bond on press housing inner wall (3), roll back and forth with the compaction gyro wheel after laminating well, the inside air of discharging makes and pastes face (A) and laminates completely, then compresses tightly with the frock clamp, until wear-resisting subsides (1) and press housing inner wall (3) stably paste and just remove the frock.
2. The method for sticking the wear-resistant plaster of the outer cover of the press as claimed in claim 1, wherein: the lower edge of the wear-resistant paste (1) arranged on the lowest edge of the inner wall (3) of the outer cover of the press is provided with an arc edge.
3. The method for sticking the wear-resistant plaster of the outer cover of the press as claimed in claim 1, wherein: the height of the wear-resistant paste (1) is 25mm, and the thickness of the wear-resistant paste is 0.3-1.0 mm.
4. The method for sticking the wear-resistant plaster of the outer cover of the press as claimed in claim 1, wherein: a buffer crack (2) with the width of 1mm is arranged between the wear-resistant patches (1), and AB glue is filled in the buffer crack (2).
5. The method for sticking the wear-resistant plaster of the outer cover of the press as claimed in claim 1, wherein: the wear-resistant paste (1) is made of a bimetal clad wear-resistant steel plate, and the bimetal clad wear-resistant steel plate is composed of a low-carbon steel plate and an alloy wear-resistant layer.
6. The method for sticking the wear-resistant plaster of the outer cover of the press as claimed in claim 1, wherein: the cold vulcanization adhesive is SK313 type, and the curing agent is UT-R40 type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110911714.8A CN113638950A (en) | 2021-08-10 | 2021-08-10 | Method for sticking wear-resistant plaster of outer cover of press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110911714.8A CN113638950A (en) | 2021-08-10 | 2021-08-10 | Method for sticking wear-resistant plaster of outer cover of press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113638950A true CN113638950A (en) | 2021-11-12 |
Family
ID=78420467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110911714.8A Pending CN113638950A (en) | 2021-08-10 | 2021-08-10 | Method for sticking wear-resistant plaster of outer cover of press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113638950A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1268917A (en) * | 1969-11-12 | 1972-03-29 | Inst Elektroswarki Patona | A method of providing a wear-resistant surface on parts or blanks |
| GB1389726A (en) * | 1971-03-25 | 1975-04-09 | Plansee Metallwerk | Wear-resistant coatings of metals |
| CN1068350A (en) * | 1991-09-05 | 1993-01-27 | 南京大学 | The copper-plating method pretreatment of rubber surface improves the method with Bond Strength |
| CN101190586A (en) * | 2006-11-20 | 2008-06-04 | 赵建军 | Abrasion-proof backing block and vulcanizing preparation technique thereof |
| CN202097535U (en) * | 2011-05-18 | 2012-01-04 | 南京三邦金属复合材料有限公司 | High abrasion-resistant bimetal explosive cladding plate |
| CN103615603A (en) * | 2013-11-29 | 2014-03-05 | 上海普川机电有限公司 | Manufacturing process of abrasion-resistant pipeline |
| CN104048455A (en) * | 2014-06-20 | 2014-09-17 | 合肥长城制冷科技有限公司 | Plate and tube evaporator sticking technology |
-
2021
- 2021-08-10 CN CN202110911714.8A patent/CN113638950A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1268917A (en) * | 1969-11-12 | 1972-03-29 | Inst Elektroswarki Patona | A method of providing a wear-resistant surface on parts or blanks |
| GB1389726A (en) * | 1971-03-25 | 1975-04-09 | Plansee Metallwerk | Wear-resistant coatings of metals |
| CN1068350A (en) * | 1991-09-05 | 1993-01-27 | 南京大学 | The copper-plating method pretreatment of rubber surface improves the method with Bond Strength |
| CN101190586A (en) * | 2006-11-20 | 2008-06-04 | 赵建军 | Abrasion-proof backing block and vulcanizing preparation technique thereof |
| CN202097535U (en) * | 2011-05-18 | 2012-01-04 | 南京三邦金属复合材料有限公司 | High abrasion-resistant bimetal explosive cladding plate |
| CN103615603A (en) * | 2013-11-29 | 2014-03-05 | 上海普川机电有限公司 | Manufacturing process of abrasion-resistant pipeline |
| CN104048455A (en) * | 2014-06-20 | 2014-09-17 | 合肥长城制冷科技有限公司 | Plate and tube evaporator sticking technology |
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Application publication date: 20211112 |