CN214322504U - Novel casting guide rail - Google Patents
Novel casting guide rail Download PDFInfo
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- CN214322504U CN214322504U CN202120198655.XU CN202120198655U CN214322504U CN 214322504 U CN214322504 U CN 214322504U CN 202120198655 U CN202120198655 U CN 202120198655U CN 214322504 U CN214322504 U CN 214322504U
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- guide rail
- connecting plate
- lower guide
- rail
- fixedly connected
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Abstract
The utility model discloses a novel casting guide rail, including first lower guideway and second lower guideway, the upper surface of first lower guideway is through the first upper guideway of first type bolt fixedly connected with, the right-hand symmetrical track connecting plate and the second lower guideway fixed connection that pass through of first lower guideway, the upper surface fixedly connected with second upper guideway of second lower guideway. The utility model discloses, through with the orbital monolithic structure of tradition, the change is detachable integrated configuration, has made things convenient for orbital dismantlement and installation, through setting up the extension track connecting plate for the length extension of casting guide rail can be realized, through setting up symmetrical track connecting plate, through selecting different dimensions, make the orbital width transform of casting realize, through optimizing structural design, make the orbital size of casting can transform and extend in a flexible way, improve track application scope.
Description
Technical Field
The utility model relates to a casting production technical field especially relates to a novel casting guide rail.
Background
The method of casting a liquid metal into a casting cavity of a shape adapted to the part and cooling and solidifying the liquid metal to obtain a part or a blank is called casting. The casting obtained by the casting method is called as a casting. The structural design of the casting needs to ensure the requirements of the working performance and the mechanical performance of the casting, the requirements of the casting process and the alloy casting performance on the structure of the casting are considered, and whether the structural design of the casting is reasonable or not has great influence on the quality, the productivity and the cost of the casting.
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, and can realize high-precision linear motion under the condition of high load.
The guide rail is generally formed by casting, and the size of the guide rail after casting is generally determined, and the length expansion capability is lacked, so that the guide rail is lacked in applicability on some equipment needing guide rail expansion. In order to solve the above problems, a new type of casting guide rail is proposed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a novel casting guide rail.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a novel guide rail for casting parts comprises a first lower guide rail and a second lower guide rail, wherein the upper surface of the first lower guide rail is fixedly connected with a first upper guide rail through a first type bolt, the right side of the first lower guide rail is fixedly connected with the second lower guide rail through a symmetrical rail connecting plate, and the upper surface of the second lower guide rail is fixedly connected with a second upper guide rail;
the front side and the rear side of the first lower guide rail extend towards the middle part and are provided with a fit-in sunk groove, the first lower guide rail is fixedly connected with an expanded track connecting plate at the fit-in sunk groove through a third bolt, the front side and the rear side of the second lower guide rail extend towards the middle part and are provided with a fit-in sunk groove, and the second lower guide rail is fixedly connected with an expanded track connecting plate at the fit-in sunk groove through a third bolt.
As a further description of the above technical solution:
symmetrical track grooves are formed in the opposite side faces of the first upper guide rail and the second upper guide rail.
As a further description of the above technical solution:
the lower surface of the first upper guide rail and the lower surface of the second upper guide rail are fixedly connected with positioning protrusions, the upper surfaces of the first lower guide rail and the second lower guide rail are provided with positioning grooves, and the positioning protrusions are matched with and movably connected with the positioning grooves.
As a further description of the above technical solution:
the lower surfaces of the first upper guide rail and the second upper guide rail are provided with a plurality of threaded holes on the same straight line, the first lower guide rail and the second lower guide rail are provided with a plurality of first type through holes which correspond to the threaded holes and are vertically communicated, and the first type bolts penetrate through the first type through holes and are in threaded connection with the threaded holes.
As a further description of the above technical solution:
the lower table of first lower rail upwards offers along the right flank to connect heavy groove, the lower surface of second lower rail upwards offers along the left flank to connect heavy groove, the top-open of connecting heavy groove is equipped with the screw hole, symmetrical track connecting plate offers a plurality of second type through-holes that link up from top to bottom, symmetrical track connecting plate comes fixed connection in the heavy groove department of being connected of first lower rail and second lower rail through second type bolt and screw hole screw-thread fit in second type through-hole department.
As a further description of the above technical solution:
the top surface of the fit-in sink groove is provided with a threaded hole, the expanded track connecting plate is provided with a third-type through hole which is communicated up and down, and the expanded track connecting plate is fixedly connected to the fit-in sink groove of the first lower guide rail and the second lower guide rail at the third-type through hole through a third-type bolt and the threaded hole in a threaded connection mode.
As a further description of the above technical solution:
the first lower guide rail is fixedly connected with the other first lower guide rail on the front side and the rear side through the expanded rail connecting plate.
As a further description of the above technical solution:
the second lower guide rail is fixedly connected with the other second lower guide rail on the front side and the rear side through the expanded rail connecting plate.
The utility model discloses following beneficial effect has:
1. compared with the prior art, this novel casting guide rail through with the orbital integral structure of tradition, changes into detachable integrated configuration, has made things convenient for orbital dismantlement and installation.
2. Compared with the prior art, this novel casting guide rail extends the track connecting plate through the setting for the length extension of casting guide rail can be realized.
3. Compared with the prior art, this novel casting guide rail through setting up symmetrical track connecting plate, through selecting different dimensions for the orbital width transform of casting can be realized.
4. Compared with the prior art, this novel casting guide rail through optimizing structural design for the orbital size of casting can alternate in a flexible way and expand, improves track application scope.
Drawings
FIG. 1 is an exploded view of the overall structure of a novel casting guide rail provided by the present invention;
fig. 2 is an elevation view of an exploded structure of a novel casting guide rail according to the present invention;
FIG. 3 is a view taken at A-A of FIG. 2 of a novel cast guide rail according to the present invention;
FIG. 4 is a right side view of an exploded view of a novel casting guide rail in accordance with the present invention;
fig. 5 is an exploded bottom view of the novel casting guide rail according to the present invention.
Illustration of the drawings:
1. a first upper rail; 2. a second upper rail; 3. a first lower guide rail; 4. a second lower rail; 5. a first type of via hole; 6. a second type through hole; 7. a positioning groove; 8. a track groove; 9. fitting the sinking groove; 10. a threaded hole; 11. a first type bolt; 12. a second type bolt; 13. a third type bolt; 14. connecting the sinking grooves; 15. positioning the projection; 16. symmetrical track connecting plates; 17. expanding a track connecting plate; 18. and a third type of through hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, the utility model provides a novel casting guide rail: comprises a first lower guide rail 3 and a second lower guide rail 4, symmetrical rail grooves 8 are arranged on opposite side surfaces of the first upper guide rail 1 and the second upper guide rail 2 and used for limiting the freedom degree of a moving part, the upper surface of the first lower guide rail 3 is fixedly connected with the first upper guide rail 1 through a first type bolt 11, the right side of the first lower guide rail 3 is fixedly connected with the second lower guide rail 4 through a symmetrical rail connecting plate 16, the lower surface of the first lower guide rail 3 is upwards provided with a connecting sunken groove 14 along the right side surface, the lower surface of the second lower guide rail 4 is upwards provided with a connecting sunken groove 14 along the left side surface, the top of the connecting sunken groove 14 is provided with a threaded hole 10, the symmetrical rail connecting plate 16 is provided with a plurality of second type through holes 6 which are communicated up and down, the symmetrical rail connecting plate 16 is fixedly connected with the connecting sunken grooves 14 of the first lower guide rail 3 and the second lower guide rail 4 through the second type bolts 12 and the threaded hole 10 in the second type through hole 6, the width distance change of the guide rail of the casting is realized by replacing symmetrical rail connecting plates 16 with different transverse sizes, the upper surface of a second lower guide rail 4 is fixedly connected with a second upper guide rail 2, the lower surfaces of a first upper guide rail 1 and the second upper guide rail 2 are fixedly connected with positioning bulges 15, the upper surfaces of a first lower guide rail 3 and a second lower guide rail 4 are provided with positioning grooves 7, the positioning bulges 15 are matched and movably connected with the positioning grooves 7, the positioning is conveniently provided when the upper and lower guide rails are assembled, the front side surface and the rear side surface of the first lower guide rail 3 extend towards the middle part and are provided with fit-in sunken grooves 9, the first lower guide rail 3 is fixedly connected with an expanded rail connecting plate 17 at the fit-in sunken grooves 9 through third bolts 13, the front side surface and the rear side surface of the second lower guide rail 4 extend towards the middle part and are provided with fit-in sunken grooves 9, the second lower guide rail 4 is fixedly connected with an expanded rail connecting plate 17 at the fit-in sunken grooves 9 through third bolts 13, the top surface of the fit-in sunk groove 9 is provided with a threaded hole 10, the expansion track connecting plate 17 is provided with a third type through hole 18 which is communicated up and down, and the expansion track connecting plate 17 is fixedly connected to the fit-in sunk groove 9 of the first lower guide rail 3 and the second lower guide rail 4 at the third type through hole 18 through a third type bolt 13 and the threaded hole 10 in a threaded connection mode.
The lower surfaces of the first upper guide rail 1 and the second upper guide rail 2 are provided with a plurality of threaded holes 10 on the same straight line, the first lower guide rail 3 and the second lower guide rail 4 are provided with a plurality of first type through holes 5 which correspond to the threaded holes 10 and are vertically communicated, the first type bolts 11 penetrate through the first type through holes 5 and are in threaded connection with the threaded holes 10, the structural strength of the cast guide rail is ensured, the first lower guide rail 3 is fixedly connected with the other first lower guide rail 3 on the front side and the rear side through expanding a rail connecting plate 17, the second lower guide rail 4 is fixedly connected with the other second lower guide rail 4 on the front side and the rear side through expanding a rail connecting plate 17, and the length expansion of the guide rails is realized.
The working principle is as follows: during the use, select the symmetrical track connecting plate 16 of suitable width according to the operating requirement, then install two bilateral symmetry's lower rail on symmetrical track connecting plate 16, correspond on every lower rail and install the upper rail, can accomplish the track unit installation of cast member guide rail, assemble the track unit of appointed quantity according to the guide rail length of needs, again can accomplish the assembly installation of whole cast member guide rail through expanding track connecting plate 17 end to end connection with every track unit, install this guide rail on the support frame finally and can use.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. A novel casting guide rail, includes first lower rail (3) and second lower rail (4), its characterized in that: the upper surface of the first lower guide rail (3) is fixedly connected with a first upper guide rail (1) through a first type bolt (11), the right side of the first lower guide rail (3) is fixedly connected with a second lower guide rail (4) through a symmetrical rail connecting plate (16), and the upper surface of the second lower guide rail (4) is fixedly connected with a second upper guide rail (2); the front side and the rear side of the first lower guide rail (3) extend towards the middle part and are provided with a fit sink groove (9), the first lower guide rail (3) is fixedly connected with an expanded track connecting plate (17) at the fit sink groove (9) through a third bolt (13), the front side and the rear side of the second lower guide rail (4) extend towards the middle part and are provided with a fit sink groove (9), the second lower guide rail (4) is fixedly connected with an expanded track connecting plate (17) at the fit sink groove (9) through a third bolt (13), the opposite sides of the first upper guide rail (1) and the second upper guide rail (2) are provided with symmetrical track grooves (8), the lower surfaces of the first upper guide rail (1) and the second upper guide rail (2) are fixedly connected with positioning bulges (15), and the upper surfaces of the first lower guide rail (3) and the second lower guide rail (4) are provided with positioning grooves (7), the positioning bulge (15) is matched and movably connected with the positioning groove (7).
2. The novel casting guide rail of claim 1, wherein: the lower surfaces of the first upper guide rail (1) and the second upper guide rail (2) are provided with a plurality of threaded holes (10) in the same straight line, the first lower guide rail (3) and the second lower guide rail (4) are provided with a plurality of first type through holes (5) which correspond to the threaded holes (10) and are vertically communicated, and the first type bolts (11) penetrate through the first type through holes (5) to be in threaded connection with the threaded holes (10).
3. The novel casting guide rail of claim 1, wherein: the lower table of first lower rail (3) has upwards seted up along the right flank and has connected heavy groove (14), the lower surface of second lower rail (4) has upwards seted up along the left flank and has connected heavy groove (14), the overhead of connecting heavy groove (14) is equipped with screw hole (10), a plurality of second type through-holes (6) that link up from top to bottom are seted up in symmetry track connecting plate (16), symmetry track connecting plate (16) are in second type through-hole (6) department through second type bolt (12) and screw hole (10) screw-thread fit come fixed connection in the heavy groove (14) department of being connected of first lower rail (3) and second lower rail (4).
4. The novel casting guide rail of claim 1, wherein: the top surface of the fit-in sunk groove (9) is provided with a threaded hole (10), the expanded track connecting plate (17) is provided with a third through hole (18) which is communicated up and down, and the expanded track connecting plate (17) is fixedly connected to the fit-in sunk groove (9) of the first lower guide rail (3) and the second lower guide rail (4) through a third bolt (13) and the threaded hole (10) in the third through hole (18).
5. The novel casting guide rail of claim 1, wherein: the first lower guide rail (3) is fixedly connected with the other first lower guide rail (3) on the front side and the rear side through an expanded track connecting plate (17).
6. The novel casting guide rail of claim 1, wherein: the second lower guide rail (4) is fixedly connected with the other second lower guide rail (4) on the front side and the rear side through an expanded rail connecting plate (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120198655.XU CN214322504U (en) | 2021-01-25 | 2021-01-25 | Novel casting guide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120198655.XU CN214322504U (en) | 2021-01-25 | 2021-01-25 | Novel casting guide rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214322504U true CN214322504U (en) | 2021-10-01 |
Family
ID=77906687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120198655.XU Active CN214322504U (en) | 2021-01-25 | 2021-01-25 | Novel casting guide rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214322504U (en) |
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2021
- 2021-01-25 CN CN202120198655.XU patent/CN214322504U/en active Active
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