CN211760209U - Novel numerical control machine tool guide rail protective cover - Google Patents
Novel numerical control machine tool guide rail protective cover Download PDFInfo
- Publication number
- CN211760209U CN211760209U CN202020220759.1U CN202020220759U CN211760209U CN 211760209 U CN211760209 U CN 211760209U CN 202020220759 U CN202020220759 U CN 202020220759U CN 211760209 U CN211760209 U CN 211760209U
- Authority
- CN
- China
- Prior art keywords
- protective cover
- guide rail
- machine tool
- shaft
- protection casing
- 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
Links
- 230000001681 protective effect Effects 0.000 title claims description 28
- 230000004888 barrier function Effects 0.000 claims description 7
- 241000883990 Flabellum Species 0.000 claims description 6
- 210000004209 hair Anatomy 0.000 abstract description 6
- 239000000428 dust Substances 0.000 abstract description 5
- 230000032683 aging Effects 0.000 abstract description 3
- 230000009467 reduction Effects 0.000 abstract description 2
- 230000017525 heat dissipation Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
Abstract
The utility model discloses a novel digit control machine tool guide rail protection casing, including protection casing body and motor, all be equipped with the bar mouth on the both sides face of protection casing body, all be equipped with the axostylus axostyle in the bar mouth, axostylus axostyle one end is all passed the shaft hole and is extended to the external world, all install the brush hair on the outer wall of axostylus axostyle, the axostylus axostyle is located external one and serves and all install first gear, protection casing body top surface is located embedded the installing second bearing between the axostylus axostyle, install the rotary rod in the inner ring of second bearing, install the second gear on the. The utility model discloses simple structure can effectually blow off the heat around the guide rail, has avoided thermal gathering, and can be quick dispel the heat to the side and the top of guide rail, can remove dust simultaneously, great reduction the ageing speed of guide rail.
Description
Technical Field
The utility model relates to a digit control machine tool technical field, concretely relates to novel digit control machine tool guide rail protection casing.
Background
Guide rail (guide rail): grooves or ridges made of metal or other material, a means to withstand, secure, guide and reduce friction of moving devices or equipment. Longitudinal grooves or ridges on the surface of the guide rail for guiding, fixing machine parts, special equipment, instruments, etc. The guide rail is also called as a slide rail, a linear guide rail and a linear slide rail, is used in the linear reciprocating motion occasion, has higher rated load than a linear bearing, can bear certain torque, can realize high-precision linear motion under the condition of high load, and has higher and higher attention degree on the maintenance of the machine tool because the manufacturing and purchasing cost of the machine tool is continuously improved. In order to ensure that the machine tool can work with high precision for a long time, it is naturally more important to enhance the self-maintenance function of the machine tool. In the current daily use, the biggest damage to a machine tool is the corrosion action of a damp working environment on a guide rail of the machine tool, so that the guide rail of the machine tool is additionally provided with a protective cover.
Current guide rail protection casing can't effectually dispel the heat to the guide rail when protecting the guide rail, leads to the guide rail high temperature for the guide rail ageing speed is too fast, influences the life of guide rail, and the guide rail surface also influences the life of guide rail easily if be stained with dust impurity.
Disclosure of Invention
The utility model aims to solve the technical problem that a novel digit control machine tool guide rail protection casing is provided to solve the problem that proposes in the above-mentioned background art.
The utility model discloses a realize through following technical scheme: a novel numerically-controlled machine tool guide rail protective cover comprises a protective cover body and a motor, wherein strip-shaped openings are formed in two side faces of the protective cover body, first bearings are installed on the bottom faces of the strip-shaped openings in an embedded mode, shaft holes are formed in the top face of the protective cover body and face the bearings, shaft levers are installed in inner rings of the first bearings, one ends of the shaft levers penetrate through the shaft holes and extend to the outside, bristles are installed on the outer wall faces of the shaft levers, first gears are installed on the ends, located at the outside, of the shaft levers, second bearings are installed on the top face of the protective cover body in an embedded mode, rotary rods are installed in the inner rings of the second bearings, second gears are installed on the rotary rods, the second gears and the first gears are arranged in a flush mode, chains are wound on the second gears and the two first gears, the shaft lever on one, the upper end of the fan blade is provided with a barrier plate, more than one support rod is arranged between the barrier plate and the protective cover body, and the top surface of the protective cover body is provided with more than one air inlet at the lower end of the fan blade.
As preferred technical scheme, the motor sets up in one of them axostylus axostyle upper end, and the pivot of motor passes through the shaft coupling to be connected with corresponding axostylus axostyle, installs the mount on the outer wall of motor, and mount one end is installed on the outer wall of protection casing body.
As preferred technical scheme, the terminal surface of protection casing body lower extreme all outwards bends and forms a fixed part, all is equipped with more than one fixed orifices on the fixed part.
As the preferred technical scheme, the bristles are all arranged in a rectangular structure and are arranged in a staggered mode.
As a preferred technical scheme, the fan blades are soft fan blades.
The utility model has the advantages that: the utility model discloses simple structure can effectually blow off the heat around the guide rail, has avoided thermal gathering, and can be quick dispel the heat to the side and the top of guide rail, can remove dust simultaneously, great reduction the ageing speed of guide rail.
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 these drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of the middle barrier plate and the fan blades of the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in figures 1 and 2, the novel numerically-controlled machine tool guide rail protective cover of the utility model comprises a protective cover body 1 and a motor 8, wherein both side surfaces of the protective cover body 1 are provided with strip-shaped openings, the bottom surfaces of the strip-shaped openings are provided with first bearings 14 in an embedded manner, the top surface of the protective cover body 1 is provided with a shaft hole 11 opposite to the bearings 14, an inner ring of the first bearings 14 is provided with a shaft rod 12, one end of the shaft rod 12 extends to the outside through the shaft hole 11, the outer wall surface of the shaft rod 12 is provided with brush hairs 13, one end of the shaft rod 12 positioned at the outside is provided with a first gear 9, the top surface of the protective cover body 1 positioned between the shaft rods 12 is provided with a second bearing 17 in an embedded manner, an inner ring of the second bearing 17 is provided with a rotary rod 5, the rotary rod 5 is provided with a second gear 3, the second gear 3 is arranged in parallel and level with the first, the axostylus axostyle 12 of one side by motor 8 drive, flabellum 4 is installed to the rotary rod 5 upper end, flabellum 4 upper end is equipped with a barrier plate 6, installs more than one bracing piece 16 between barrier plate 6 and protection casing body 1, and the top surface of protection casing body 1 is located the lower extreme department of flabellum 4 and is equipped with more than one air intake 7, wherein, installs the filter screen in the air intake, can effectually filter wind, has avoided the entering of dust.
In this embodiment, the motor 8 is disposed on the upper end of one of the shaft rods 12, the rotating shaft of the motor 8 is connected to the corresponding shaft rod 12 through a coupling, a fixing frame is mounted on the outer wall surface of the motor 8, and one end of the fixing frame is mounted on the outer wall surface of the protective cover body 1.
In this embodiment, the end surfaces of the lower end of the protection cover body 1 are all bent outward to form a fixing portion 15, and the fixing portion 15 is provided with more than one fixing hole.
In this embodiment, the bristles 13 are all arranged in a rectangular structure, and the bristles 13 are arranged in a staggered manner, so that the area of the bristles is increased, wind can be generated in the rotating process of the bristles, and the specified side face can be cooled.
In this embodiment, the fan blades 4 are soft fan blades, which prevents users from being scratched, and increases safety.
When in use, the protective cover body is arranged on the guide rail through the fixing part and the fixing hole, the motor is connected with an external power supply through the ventilation wire, the shaft lever is driven by the starting of the motor, the first gear is driven by the rotation of the shaft lever, the second gear and the rest first gear are synchronously driven by the first gear through the chain, so as to drive the synchronous rotation of the shaft lever and the rotary rod, the fan blade is driven by the rotation of the rotary rod, the rotary fan blade can generate wind, the upper end of the fan blade is blocked by the blocking plate, so that the wind can be blown off only transversely outwards or directly blown on the top surface of the guide rail through the air inlet, the heat dissipation to the top part is increased, the heat gathered around the guide rail can be effectively blown away through the wind blown outwards, the heat concentration is avoided, the fluidity of air is increased, the heat dissipation can be better realized, and the brush hair can be driven by the rotary, because the area of the brush hair is large, the brush hair can generate wind in the rotating process, the wind energy acts on the side surface of the guide rail, the heat dissipation of the side surface of the guide rail is increased, and dust on two sides of the guide rail can be quickly swept away through the rotating brush hair.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.
Claims (5)
1. The utility model provides a novel digit control machine tool guide rail protection casing which characterized in that: the protective cover comprises a protective cover body (1) and a motor (8), strip-shaped openings are formed in two side faces of the protective cover body (1), first bearings (14) are installed on the bottom faces of the strip-shaped openings in an embedded mode, shaft holes (11) are formed in positions, right opposite to the bearings (14), of the top face of the protective cover body (1), shaft levers (12) are installed in inner rings of the first bearings (14), one ends of the shaft levers (12) penetrate through the shaft holes (11) and extend to the outside, bristles (13) are installed on outer wall faces of the shaft levers (12), first gears (9) are installed at ends, located outside, of the shaft levers (12), second bearings (17) are installed between the top faces of the protective cover body (1) and located between the shaft levers (12) in an embedded mode, rotary rods (5) are installed in inner rings of the second bearings (17), second gears (3) are installed on the rotary rods (5), and the second gears (, second gear (3) and two first gears (9) are gone up the coiling and are equipped with chain (2), axostylus axostyle (12) of one side by motor (8) drive, flabellum (4) are installed to rotary rod (5) upper end, flabellum (4) upper end is equipped with a barrier plate (6), install more than one bracing piece (16) between barrier plate (6) and protection casing body (1), the lower extreme department that the top surface of protection casing body (1) is located flabellum (4) is equipped with more than one air intake (7).
2. The novel numerically-controlled machine tool guide rail protective cover according to claim 1, characterized in that: the motor (8) is arranged at the upper end of one shaft lever (12), the rotating shaft of the motor (8) is connected with the corresponding shaft lever (12) through a coupler, a fixing frame is installed on the outer wall surface of the motor (8), and one end of the fixing frame is installed on the outer wall surface of the protective cover body (1).
3. The novel numerically-controlled machine tool guide rail protective cover according to claim 1, characterized in that: the end face of the lower end of the protective cover body (1) is bent outwards to form a fixing part (15), and more than one fixing hole is formed in the fixing part (15).
4. The novel numerically-controlled machine tool guide rail protective cover according to claim 1, characterized in that: the bristles (13) are all arranged in a rectangular structure, and the bristles (13) are arranged in a staggered mode.
5. The novel numerically-controlled machine tool guide rail protective cover according to claim 1, characterized in that: the fan blades (4) are soft fan blades.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020220759.1U CN211760209U (en) | 2020-02-27 | 2020-02-27 | Novel numerical control machine tool guide rail protective cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020220759.1U CN211760209U (en) | 2020-02-27 | 2020-02-27 | Novel numerical control machine tool guide rail protective cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211760209U true CN211760209U (en) | 2020-10-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020220759.1U Expired - Fee Related CN211760209U (en) | 2020-02-27 | 2020-02-27 | Novel numerical control machine tool guide rail protective cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211760209U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116604050A (en) * | 2023-07-20 | 2023-08-18 | 常州捷乾机电科技有限公司 | High-speed dynamic-static pressure permanent magnet motorized spindle |
-
2020
- 2020-02-27 CN CN202020220759.1U patent/CN211760209U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116604050A (en) * | 2023-07-20 | 2023-08-18 | 常州捷乾机电科技有限公司 | High-speed dynamic-static pressure permanent magnet motorized spindle |
| CN116604050B (en) * | 2023-07-20 | 2023-09-29 | 常州捷乾机电科技有限公司 | High-speed dynamic-static pressure permanent magnet motorized spindle |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201027 |