CN215487486U - Ball screw - Google Patents
Ball screw Download PDFInfo
- Publication number
- CN215487486U CN215487486U CN202120385828.9U CN202120385828U CN215487486U CN 215487486 U CN215487486 U CN 215487486U CN 202120385828 U CN202120385828 U CN 202120385828U CN 215487486 U CN215487486 U CN 215487486U
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- CN
- China
- Prior art keywords
- layer
- ball screw
- resistant layer
- corrosion
- resistant
- 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.)
- Expired - Fee Related
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- 239000010410 layer Substances 0.000 claims abstract description 104
- 238000005260 corrosion Methods 0.000 claims abstract description 23
- 230000007797 corrosion Effects 0.000 claims abstract description 23
- 239000011241 protective layer Substances 0.000 claims abstract description 17
- 239000003973 paint Substances 0.000 claims description 9
- 239000000835 fiber Substances 0.000 claims description 3
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 2
- ILRRQNADMUWWFW-UHFFFAOYSA-K aluminium phosphate Chemical compound O1[Al]2OP1(=O)O2 ILRRQNADMUWWFW-UHFFFAOYSA-K 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 229910052725 zinc Inorganic materials 0.000 claims description 2
- 239000011701 zinc Substances 0.000 claims description 2
- 230000003068 static effect Effects 0.000 abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 230000005611 electricity Effects 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a ball screw, which comprises a ball screw body, wherein the ball screw body comprises a base layer, the outer surface of the base layer is fixedly connected with a protective layer, the outer surface of the protective layer is fixedly connected with a waterproof layer, the outer surface of the waterproof layer is fixedly connected with a wear-resistant layer, the protective layer comprises a corrosion-resistant layer, an anti-static layer and a high-temperature-resistant layer, the bottom of the corrosion-resistant layer is fixedly connected with the top of the anti-static layer, and the bottom of the anti-static layer is fixedly connected with the top of the high-temperature-resistant layer. According to the utility model, through the matching of the ball screw body, the base layer, the protective layer, the waterproof layer, the wear-resistant layer, the corrosion-resistant layer, the anti-static layer and the high-temperature-resistant layer, the ball screw has the performances of water resistance, wear resistance, corrosion resistance, static resistance and high temperature resistance, so that the purpose of long service life of the ball screw is realized, the use efficiency and the practicability of the ball screw are improved to a certain extent, the market demand is met, and the market competitiveness of the ball screw is increased.
Description
Technical Field
The utility model relates to the technical field of mechanical transmission parts, in particular to a ball screw.
Background
The ball screw is a product for converting rotary motion into linear motion or converting linear motion into rotary motion, and consists of a screw rod, a nut and balls, and the ball screw has the function of converting rotary motion into linear motion, which is the further extension and development of the ball screw.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a ball screw, which has the advantage of long service life and solves the problem of short service life of the ball screw.
In order to achieve the purpose, the utility model provides the following technical scheme: the ball screw comprises a ball screw body, wherein the ball screw body comprises a base layer, the outer surface of the base layer is fixedly connected with a protective layer, the outer surface of the protective layer is fixedly connected with a waterproof layer, the outer surface of the waterproof layer is fixedly connected with a wear-resistant layer, and the protective layer comprises a corrosion-resistant layer, an anti-static layer and a high-temperature-resistant layer.
Preferably, the bottom of the corrosion-resistant layer is fixedly connected with the top of the antistatic layer, and the bottom of the antistatic layer is fixedly connected with the top of the high-temperature-resistant layer.
Preferably, the base layer is made of stainless steel, and the waterproof layer is made of a zinc coating.
Preferably, the wear-resistant layer is made of modified toughened resin, and the corrosion-resistant layer is made of metal fluorocarbon paint.
Preferably, the antistatic layer is made of modified conductive fiber paint, and the high temperature resistant layer is made of aluminum phosphate paint.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the matching of the ball screw body, the base layer, the protective layer, the waterproof layer, the wear-resistant layer, the corrosion-resistant layer, the anti-static layer and the high-temperature-resistant layer, the ball screw has the performances of water resistance, wear resistance, corrosion resistance, static resistance and high temperature resistance, so that the purpose of long service life of the ball screw is realized, the use efficiency and the practicability of the ball screw are improved to a certain extent, the market demand is met, and the market competitiveness of the ball screw is increased.
2. According to the utility model, the waterproof layer is arranged, so that the ball screw body can be prevented from being corroded by external water, the wear resistance of the surface of the ball screw body can be increased by arranging the wear-resistant layer, the excessive wear of the ball screw body due to friction force generated on the surface of the ball screw body after long-time use is avoided, the static electricity generated on the surface of the ball screw body can be avoided by arranging the anti-static layer so as to adsorb a large amount of fine plush impurities, the corrosion-resistant layer is arranged so that the ball screw body can be prevented from being corroded by substances with corrosion property, and the high temperature resistant layer is arranged so as to prevent the working efficiency of the ball screw from being influenced by high temperature generated during working.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of the ball screw body of the present invention;
FIG. 3 is a schematic cross-sectional view of a protective layer according to the present invention.
In the figure: 1. a ball screw body; 101. a base layer; 102. a protective layer; 103. a waterproof layer; 104. a wear layer; 1021. a corrosion-resistant layer; 1022. an antistatic layer; 1023. a high temperature resistant layer.
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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The components of the present invention are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experimentation.
Referring to fig. 1-3, the ball screw includes a ball screw body 1, the ball screw body 1 includes a base layer 101, a protective layer 102 is fixedly connected to an outer surface of the base layer 101, a waterproof layer 103 is fixedly connected to an outer surface of the protective layer 102, an abrasion-resistant layer 104 is fixedly connected to an outer surface of the waterproof layer 103, the protective layer 102 includes a corrosion-resistant layer 1021, an anti-static layer 1022 and a high-temperature-resistant layer 1023, a bottom of the corrosion-resistant layer 1021 is fixedly connected to a top of the anti-static layer 1022, a bottom of the anti-static layer 1022 is fixedly connected to a top of the high-temperature-resistant layer 1023, the base layer 101 is made of stainless steel, the waterproof layer 103 is made of a zinc-plated layer, the abrasion-resistant layer 104 is made of modified toughened resin, the corrosion-resistant layer 1021 is made of metal fluorocarbon paint, the anti-static layer 1022 is made of modified conductive fiber paint, the high-temperature-resistant layer 1023 is made of phosphate paint, and by providing the waterproof layer 103, the ball screw body 1 can be prevented from being corroded by an external water body, the wear-resistant layer 104 is arranged to increase the wear resistance of the surface of the ball screw body 1, avoid excessive wear of the ball screw body due to friction force generated by using the surface for a long time, the antistatic layer 1022 is arranged to avoid static electricity generated on the surface to adsorb a large amount of fine plush impurities, the corrosion-resistant layer 1021 is arranged to prevent substances with corrosion properties from corroding the ball screw body 1, the high temperature generated during the work of the ball screw from influencing the work efficiency is arranged, and the ball screw has the performances of water resistance, wear resistance, corrosion resistance, static electricity resistance and high temperature resistance through the matching of the ball screw body 1, the base layer 101, the protective layer 102, the waterproof layer 103, the wear-resistant layer 104, the corrosion-resistant layer 1021, the antistatic layer 1022 and the high temperature-resistant layer 1023, so that the purpose of long service life of the ball screw is realized, and the use efficiency and the practicability of the ball screw are improved to a certain extent, not only meets the market demand, but also increases the market competitiveness of the ball screw.
During the use, through waterproof layer 103, can prevent that outside water from corroding ball screw body 1, through wearing layer 104, can increase the wearing resistance on ball screw body 1 surface, avoid using the excessive wearing and tearing self of frictional force that its surface produced for a long time, through antistatic backing 1022, can avoid its surface to produce static and adsorb a large amount of tiny plush impurity, through corrosion resistant layer 1021, can prevent that the material that has corrosive nature from corroding ball screw body 1, through high temperature resistant layer 1023, can prevent that the high temperature that the ball screw during operation produced from influencing its work efficiency.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. Ball screw, including ball screw body (1), its characterized in that: the ball screw body (1) comprises a base layer (101), the outer surface fixed connection of base layer (101) has a protective layer (102), the outer surface fixed connection of protective layer (102) has a waterproof layer (103), the outer surface fixed connection of waterproof layer (103) has a wearing layer (104), protective layer (102) includes a corrosion-resistant layer (1021), an antistatic layer (1022) and a high temperature resistant layer (1023).
2. The ball screw of claim 1, wherein: the bottom of the corrosion-resistant layer (1021) is fixedly connected with the top of the anti-static layer (1022), and the bottom of the anti-static layer (1022) is fixedly connected with the top of the high-temperature-resistant layer (1023).
3. The ball screw of claim 1, wherein: the base layer (101) is made of stainless steel, and the waterproof layer (103) is made of a zinc coating.
4. The ball screw of claim 1, wherein: the wear-resistant layer (104) is made of modified toughened resin, and the corrosion-resistant layer (1021) is made of metal fluorocarbon paint.
5. The ball screw of claim 1, wherein: the antistatic layer (1022) is made of modified conductive fiber paint, and the high-temperature resistant layer (1023) is made of aluminum phosphate paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120385828.9U CN215487486U (en) | 2021-02-20 | 2021-02-20 | Ball screw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120385828.9U CN215487486U (en) | 2021-02-20 | 2021-02-20 | Ball screw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215487486U true CN215487486U (en) | 2022-01-11 |
Family
ID=79771061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120385828.9U Expired - Fee Related CN215487486U (en) | 2021-02-20 | 2021-02-20 | Ball screw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215487486U (en) |
-
2021
- 2021-02-20 CN CN202120385828.9U patent/CN215487486U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |