CN219152316U - Guide rail protective cover of numerical control machine tool - Google Patents
Guide rail protective cover of numerical control machine tool Download PDFInfo
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- CN219152316U CN219152316U CN202320282074.3U CN202320282074U CN219152316U CN 219152316 U CN219152316 U CN 219152316U CN 202320282074 U CN202320282074 U CN 202320282074U CN 219152316 U CN219152316 U CN 219152316U
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- machine tool
- control machine
- numerical control
- guide rail
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- 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
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The application provides a guide rail protective cover of a numerical control machine tool, belonging to the technical field of numerical control machine tools. The guide rail protective cover of the numerical control machine tool comprises a main body structure and a protective structure. The major structure includes digit control machine tool platform and base, digit control machine tool platform bottom and base fixed surface connection, and protective structure includes two sets of flexible covers and two safety covers, and two sets of flexible cover opposite faces respectively with two safety cover both ends fixed connection, and flexible cover and safety cover bottom and digit control machine tool platform surface laminating, in this application, aim at improving the protection casing surface and can be permeated, lead to the clearance between lathe slip table and the lathe guide rail can become the problem of acutely growing.
Description
Technical Field
The application relates to the technical field of numerical control machine tools, in particular to a guide rail protective cover of a numerical control machine tool.
Background
In the field of machinery, a machine tool is often required to process a workpiece, and in the process of processing, scrap iron and cutting fluid are often splashed into a machine tool guide rail in the machine tool, so that the processing precision of the workpiece can be influenced, and the service life of the machine tool can be greatly reduced. In order to prevent scrap iron and cutting fluid from splashing into machine tool guide rails in a machine tool, guide rail protection covers are adopted to protect the machine tool guide rails in the market at present.
In the use process of the existing guide rail protective cover, scrap iron particles can be entrained in cutting fluid to permeate to the guide rail surface from a protective cover gap, so that the guide rail surface is polluted, normal sliding between the machine tool sliding table and the machine tool guide rail is affected, and along with the extension of the use time, the gap between the machine tool sliding table and the machine tool guide rail can be rapidly enlarged.
In summary, it is clear that the prior art has inconvenience and defects in practical use, so that improvement is needed.
Disclosure of Invention
In order to make up the defects, the application provides a numerical control machine tool guide rail protective cover, which aims to solve the problem that the surface of the protective cover is permeated, so that the gap between a machine tool sliding table and a machine tool guide rail is rapidly enlarged.
The embodiment of the application provides a digit control machine tool guide rail protection casing, including major structure and protective structure.
The main structure comprises a numerical control machine tool platform and a base, wherein the bottom of the numerical control machine tool platform is fixedly connected with the surface of the base, the protection structure comprises two groups of telescopic covers and two protection covers, the opposite surfaces of the two groups of telescopic covers are respectively fixedly connected with two ends of the protection covers, and the telescopic covers and the bottom of the protection covers are attached to the surface of the numerical control machine tool platform.
In a specific embodiment, the telescopic cover comprises a plurality of inverted U-shaped covers, a plurality of sealing gaskets and a connecting plate, wherein the inverted U-shaped covers are mutually sleeved, two sides of the bottom end of the telescopic cover are respectively tightly adhered to the surfaces of the sealing gaskets, the bottom ends of the sealing gaskets are attached to the surfaces of the numerically-controlled machine tool platform, and the inner wall of the connecting plate is fixedly connected with the outer wall of the top end of the inverted U-shaped cover.
In a specific embodiment, the safety cover includes two L shaped plates and a plurality of hexagon bolts, the through-hole has been seted up respectively to connecting plate surface four corners, two L shaped plate one side dock each other, the opposite side with the laminating of digit control machine tool platform surface, two L shaped plate both ends respectively with connecting plate inner wall laminating, and the hole that corresponds with the through-hole has been seted up in the four corners, through-hole and hole inner wall still are equipped with the internal thread, a plurality of hexagon bolt outer wall and through-hole and hole inner wall connection.
In a specific embodiment, the base includes loading board and four supporting legs, the loading board surface with digit control machine tool platform bottom fixed connection, four the supporting leg top respectively with loading board bottom four corners fixed connection, and the bottom is laminated with ground.
In a specific embodiment, the main structure further comprises a fixing part, one end of the fixing part is fixedly connected with the surface of the numerical control machine tool platform, and the other end of the fixing part is fixedly connected with the bottom end of the inverted U-shaped cover.
In a specific embodiment, the fixing portion comprises four fixing blocks and a plurality of fixing bolts, the four bottom ends of the fixing blocks are respectively attached to four corners of the surface of the numerical control machine tool platform, the four opposite faces of the fixing blocks are respectively fixedly connected with the two groups of bottom ends of the telescopic hood, and the plurality of bottom ends of the fixing bolts respectively penetrate through the surface of the fixing blocks and are fixedly connected with the surface of the numerical control machine tool platform.
In a specific embodiment, the main body structure further comprises two sets of limiting parts, and the two sets of limiting parts are arranged on the outer walls of the two L-shaped plates.
In a specific embodiment, the limiting part comprises two thread cylinders, two bolt rods and two auxiliary rotating handles, wherein the two thread cylinders are respectively embedded on the outer walls of the two L-shaped plates, one ends of the two bolt rods are respectively fixedly connected with the inner walls of the two auxiliary rotating handles, and the other ends of the two bolt rods are respectively connected with the two thread cylinders.
The beneficial effects are that: the application provides a digit control machine tool guide rail protection casing, relative face respectively with two safety cover both ends bolted connection through two sets of flexible covers, and the bottom is laminated with digit control machine tool platform surface, can form the protection casing to the guide rail, a plurality of reverse U-shaped covers in the flexible cover of rethread cup joint each other, reach and form flexible protection casing, and go through antiseep processing in the expansion joint, can prevent that cutting fluid and iron fillings particle from leaking to the guide rail surface, the sealed pad of installation between rethread reverse U-shaped cover and the digit control machine tool platform can increase the leakproofness of flexible cover, laminating through safety cover inner wall and guide rail slip table outer wall, inside the safety cover is being restricted to the guide rail slip table to the utilization restriction portion, reach the purpose of protection guide rail slip table, so effectually solved, the protection casing surface can be permeated, lead to the clearance between lathe slip table and the lathe guide rail can sharply grow problem.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present application and therefore should not be considered as limiting the scope, and that other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic view of a guide rail protective cover structure of a numerical control machine tool according to an embodiment of the present application;
fig. 2 is a schematic structural diagram of a telescopic hood according to an embodiment of the present application;
fig. 3 is a schematic structural view of a protective cover according to an embodiment of the present application;
fig. 4 is a schematic structural view of a limiting portion according to an embodiment of the present application.
In the figure: 10-a main body structure; 110-a numerical control machine tool platform; 120-base; 130-a fixing part; 140-a restriction; 20-a protective structure; 210-telescoping shield; 220-a protective cover; 211-an inverted U-shaped cover; 212-a gasket; 213-connecting plates; a 221-L-shaped plate; 222-hex bolts; 121-a carrier plate; 122-supporting feet; 131-a fixed block; 132-fixing bolts; 141-a screw barrel; 142-bolt bar; 143-auxiliary handle.
Detailed Description
The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application.
Referring to fig. 1, the present application provides a guide rail protection cover for a numerical control machine tool, which includes a main body structure 10 and a protection structure 20.
The main structure 10 is used for fixing a protective cover, and the protective structure 20 is used for protecting a guide rail.
Referring to fig. 1 and 4, the main structure 10 includes a nc machine platform 110 and a base 120, wherein the bottom of the nc machine platform 110 is fixedly connected with the surface of the base 120, and the purpose of supporting the nc machine platform 110 by using the base 120 is achieved by welding the surface of the base 120 with the bottom of the nc machine platform 110.
In a specific embodiment, the base 120 includes a carrier plate 121 and four supporting legs 122, the surface of the carrier plate 121 is fixedly connected with the bottom end of the numerically-controlled machine tool platform 110, the top ends of the four supporting legs 122 are respectively fixedly connected with four corners of the bottom of the carrier plate 121, and the bottom ends are attached to the ground, wherein the purpose of fixing the numerically-controlled machine tool platform 110 is achieved by welding the surface of the carrier plate 121 with the bottom of the numerically-controlled machine tool platform 110, and the top ends of the four supporting legs 122 are respectively welded with four corners of the bottom of the carrier plate 121, and the bottom ends are attached to the ground, so that the numerically-controlled machine tool platform 110 can be effectively supported by using the supporting legs 122.
In a specific embodiment, the main body structure 10 further includes a fixing portion 130, one end of the fixing portion 130 is fixedly connected with the surface of the nc machine platform 110, and the other end of the fixing portion 130 is fixedly connected with the bottom end of the inverted U-shaped cover 211, where the inverted U-shaped cover 211 is fixed at a specified position by the fixing portion 130 through the fixing portion 130 installed at the bottom end of the inverted U-shaped cover 211 and the fixing portion 130 is in bolt connection with the surface of the nc machine platform 110.
In a specific embodiment, the fixing portion 130 includes four fixing blocks 131 and a plurality of fixing bolts 132, the bottom ends of the four fixing blocks 131 are respectively attached to four corners of the surface of the numerically-controlled machine tool platform 110, opposite surfaces of the four fixing blocks 131 are respectively fixedly connected with the bottom ends of two groups of telescopic covers 210, the bottom ends of the plurality of fixing bolts 132 respectively penetrate through the surface of the fixing blocks 131 and are fixedly connected with the surface of the numerically-controlled machine tool platform 110, one side of the outer wall of each fixing block 131 is attached to the surface of the numerically-controlled machine tool platform 110, the other side of each fixing block 131 is welded with the bottom end of an inverted U-shaped cover 211 in the telescopic cover 210, and the fixing bolts 132 penetrate through the surface of the fixing blocks 131 and are connected with the numerically-controlled machine tool platform 110 through bolts, so that the purpose of fixing the telescopic cover 210 is achieved, and meanwhile, the telescopic cover 210 is convenient to detach.
In a specific embodiment, the main body structure 10 further includes two sets of limiting parts 140, and the two sets of limiting parts 140 are mounted on the outer walls of the two L-shaped plates 221, wherein the rail sliding table can be limited between the two L-shaped plates 221 by the limiting parts 140 mounted on the outer walls of the L-shaped plates 221.
In a specific embodiment, the limiting portion 140 includes two screw barrels 141, two bolt rods 142 and two auxiliary rotating handles 143, the two screw barrels 141 are respectively embedded on the outer walls of the two L-shaped plates 221, one ends of the two bolt rods 142 are respectively fixedly connected with the inner walls of the two auxiliary rotating handles 143, and the other ends of the two bolt rods 142 are respectively connected with the two screw barrels 141, wherein a user drives the two bolt rods 142 to rotate inside the two screw barrels 141 by rotating the two auxiliary rotating handles 143, so that opposite sides of the two bolt rods 142 can be abutted against two sides of the outer walls of the guide rail sliding table, the guide rail sliding table is limited inside the protecting cover 220, gaskets are further arranged on the opposite sides of the two bolt rods 142, friction force between the bolt rods 142 and the guide rail sliding table can be increased, and the user can conveniently rotate the bolt rods 142 by rotating the auxiliary rotating handles 143.
Referring to fig. 1, 2 and 3, the protection structure 20 includes two sets of telescopic covers 210 and two protection covers 220, opposite surfaces of the two sets of telescopic covers 210 are fixedly connected with two ends of the two protection covers 220 respectively, and bottoms of the telescopic covers 210 and the protection covers 220 are attached to the surface of the numerically-controlled machine tool platform 110, wherein the purpose of forming the protection covers is achieved by bolting the opposite surfaces of the two sets of telescopic covers 210 with two ends of the two protection covers 220 respectively, and sealing sheets are further arranged at the joint of the telescopic covers 210 and the protection covers 220, so that the tightness of the connection between the protection covers 220 and the telescopic covers 210 can be improved.
In a specific embodiment, the telescopic cover 210 includes a plurality of inverted U-shaped covers 211, a plurality of sealing pads 212 and a connecting plate 213, a plurality of inverted U-shaped covers 211 are sleeved with each other, and the two sides of the bottom end are respectively tightly adhered to the surfaces of a plurality of sealing pads 212, the bottom ends of a plurality of sealing pads 212 are attached to the surfaces of the numerical control machine platform 110, the inner wall of the connecting plate 213 is fixedly connected with the outer wall of the top end of the inverted U-shaped cover 211, a protective cover with elasticity can be formed by mutually sleeved with a plurality of inverted U-shaped covers 211, the surfaces of a plurality of sealing pads 212 are adhered to the two sides of the bottom end of the inverted U-shaped cover 211, the bottom end is attached to the surfaces of the numerical control machine platform 110, cutting fluid can be effectively prevented from penetrating into the telescopic cover 210 from the surfaces of the numerical control machine platform 110, the two sides of the outer wall of the inverted U-shaped cover 211 are respectively provided with sliding rods, and the two sides of the inner wall are also provided with sliding grooves, so that the sliding rods are used for sliding connection with the sliding grooves to assist the plurality of inverted U-shaped covers 211 to stretch, the inner wall of the connecting plate 213 and the outer wall of the inverted U-shaped cover 211 are welded with the top end of the inverted U-shaped cover 211, and the protective cover 220 can be conveniently used.
In a specific embodiment, the protection cover 220 includes two L-shaped plates 221 and a plurality of hexagon bolts 222, the through holes are respectively formed in four corners on the surface of the connecting plate 213, one side of each L-shaped plate 221 is mutually abutted, the other side is abutted against the surface of the numerically-controlled machine tool platform 110, two ends of each L-shaped plate 221 are respectively abutted against the inner wall of the connecting plate 213, holes corresponding to the through holes are formed in four corners, internal threads are further formed in the inner walls of the through holes and the holes, the outer walls of the hexagon bolts 222 are connected with the through holes and the holes respectively formed in four corners at two ends of each L-shaped plate 221, internal threads are further formed in the inner walls of the through holes and the holes, the two L-shaped plates 221 are abutted against each other, a user can reuse the outer walls of each hexagon bolt 222 to be in threaded connection with the through holes and the inner walls of the holes, sealing sheets further arranged between each L-shaped plate 221 and the connecting plate 213 are achieved, leakage of cutting fluid can be prevented, and the connecting rod can be connected with any connecting ports in any shape through the two L-shaped plates 221.
The working principle of the guide rail protective cover of the numerical control machine tool is as follows: during the use, at first check digit control machine tool guide rail protection casing has the damage, weld with loading board 121 bottom four corners respectively through four supporting legs 122 tops, can utilize loading board 121 fixed digit control machine tool platform 110, rethread fixing bolt 132 fixes fixed block 131 at digit control machine tool platform 110 surface assigned position, reach the purpose of fixed flexible cover 210, fix two L shaped plates 221 at the connecting plate 213 inner wall through hexagonal bolt 222, can effectually prevent the cutting fluid seepage, conveniently change L shaped plate 221 simultaneously, rethread rotates supplementary commentaries on classics 143 and drives the shank of bolt 142 and rotate inside screw tube 141, can effectually utilize shank of bolt 142 to restrict the slip table inside protective cover 220, when the slip table removes, protective cover 220 follows the slip table and removes, and the reverse U-shaped cover 211 in the flexible cover 210 carries out flexible motion equally when the protective cover 220 removes, can effectually protect the guide rail.
It should be noted that, the specific model specification of the inverted U-shaped cover 211 needs to be determined by selecting a model according to the actual specification of the device, and the specific model selection calculation method adopts the prior art in the art, so detailed description is omitted.
It will be evident to those skilled in the art that the present application is not limited to the details of the foregoing illustrative embodiments, and that the present application may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. A numerical control machine tool guide rail protective cover is characterized by comprising
The main body structure (10), the main body structure (10) comprises a numerical control machine tool platform (110) and a base (120), and the bottom of the numerical control machine tool platform (110) is fixedly connected with the surface of the base (120);
the protection structure (20), protection structure (20) include two sets of flexible cover (210) and two safety covers (220), two sets of flexible cover (210) opposite face respectively with two safety cover (220) both ends fixed connection, just flexible cover (210) with safety cover (220) bottom with laminating of digit control machine tool platform (110) surface.
2. The numerical control machine tool guide rail protective cover according to claim 1, wherein the telescopic cover (210) comprises a plurality of inverted-U-shaped covers (211), a plurality of sealing gaskets (212) and a connecting plate (213), the inverted-U-shaped covers (211) are mutually sleeved, two sides of the bottom end are respectively tightly adhered to the surfaces of the sealing gaskets (212), the bottom ends of the sealing gaskets (212) are attached to the surfaces of the numerical control machine tool platform (110), and the inner wall of the connecting plate (213) is fixedly connected with the outer wall of the top end of the inverted-U-shaped cover (211).
3. The numerical control machine tool guide rail protective cover according to claim 2, wherein the protective cover (220) comprises two L-shaped plates (221) and a plurality of hexagon bolts (222), through holes are respectively formed in four corners of the surface of the connecting plate (213), one sides of the two L-shaped plates (221) are mutually abutted, the other sides of the two L-shaped plates are attached to the surface of the numerical control machine tool platform (110), two ends of the two L-shaped plates (221) are attached to the inner walls of the connecting plate (213), holes corresponding to the through holes are formed in four corners of the two L-shaped plates, internal threads are further formed in the through holes and the inner walls of the holes, and the outer walls of the plurality of hexagon bolts (222) are connected with the through holes and the inner walls of the holes.
4. A numerical control machine tool guide rail protective cover according to claim 3, characterized in that the base (120) comprises a bearing plate (121) and four supporting feet (122), the surface of the bearing plate (121) is fixedly connected with the bottom end of the numerical control machine tool platform (110), the top ends of the four supporting feet (122) are respectively fixedly connected with four corners of the bottom of the bearing plate (121), and the bottom ends of the four supporting feet are attached to the ground.
5. The numerical control machine tool guide rail protective cover according to claim 4, wherein the main body structure (10) further comprises a fixing portion (130), one end of the fixing portion (130) is fixedly connected with the surface of the numerical control machine tool platform (110), and the other end of the fixing portion is fixedly connected with the bottom end of the inverted U-shaped cover (211).
6. The numerical control machine tool guide rail protective cover according to claim 5, wherein the fixing portion (130) comprises four fixing blocks (131) and a plurality of fixing bolts (132), the bottom ends of the four fixing blocks (131) are respectively attached to four corners of the surface of the numerical control machine tool platform (110), opposite surfaces of the four fixing blocks (131) are respectively fixedly connected with the bottom ends of two groups of telescopic covers (210), and the bottom ends of the plurality of fixing bolts (132) respectively penetrate through the surface of the fixing blocks (131) and are fixedly connected with the surface of the numerical control machine tool platform (110).
7. The numerical control machine tool guide rail protective cover according to claim 6, wherein the main body structure (10) further comprises two groups of limiting parts (140), and the two groups of limiting parts (140) are arranged on the outer walls of the two L-shaped plates (221).
8. The numerical control machine tool guide rail protective cover according to claim 7, wherein the limiting portion (140) comprises two threaded cylinders (141), two bolt rods (142) and two auxiliary rotating handles (143), the two threaded cylinders (141) are respectively embedded on the outer walls of the two L-shaped plates (221), one ends of the two bolt rods (142) are respectively fixedly connected with the inner walls of the two auxiliary rotating handles (143), and the other ends of the two bolt rods are respectively connected with the two threaded cylinders (141).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320282074.3U CN219152316U (en) | 2023-02-22 | 2023-02-22 | Guide rail protective cover of numerical control machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320282074.3U CN219152316U (en) | 2023-02-22 | 2023-02-22 | Guide rail protective cover of numerical control machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219152316U true CN219152316U (en) | 2023-06-09 |
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ID=86618773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320282074.3U Active CN219152316U (en) | 2023-02-22 | 2023-02-22 | Guide rail protective cover of numerical control machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219152316U (en) |
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2023
- 2023-02-22 CN CN202320282074.3U patent/CN219152316U/en active Active
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