CN109317986B - 55 pin-connected panel guide rail location locking mounting structure - Google Patents
55 pin-connected panel guide rail location locking mounting structure Download PDFInfo
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- CN109317986B CN109317986B CN201811421340.6A CN201811421340A CN109317986B CN 109317986 B CN109317986 B CN 109317986B CN 201811421340 A CN201811421340 A CN 201811421340A CN 109317986 B CN109317986 B CN 109317986B
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- 238000000034 method Methods 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 claims abstract description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 238000006073 displacement reaction Methods 0.000 claims description 8
- 230000000903 blocking effect Effects 0.000 claims description 6
- 239000000314 lubricant Substances 0.000 claims description 4
- 238000012545 processing Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/01—Frames, beds, pillars or like members; Arrangement of ways
- B23Q1/017—Arrangements of ways
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bearings For Parts Moving Linearly (AREA)
- Machine Tool Units (AREA)
Abstract
The 55-degree spliced guide rail positioning, locking and mounting structure is provided with a guide rail groove part formed by splicing an asymmetric concave sliding plate and a mosaic, and a sliding block part formed by splicing a base and an isosceles trapezoid 55-degree sliding block; the 55-degree sliding block and the base are fastened up and down through a vertical connecting screw I to form a whole; a strip is used for inserting the notch of the right trapezoid; the inlaid strip and the concave sliding plate are fastened up and down into a whole through a vertical connecting screw II; then the panel is horizontally pushed against the 55-degree dovetail inclined plane by a set screw which passes through the outer side of the 90-degree vertical surface of the concave sliding plate in the direction perpendicular to the direction of the connecting screw II; so that the 55-degree wedge-shaped inclined surface of the insert is abutted against the 55-degree sliding block to realize the tight sliding fit of the dovetail guide rail groove part and the sliding block part. The invention has the advantages of light volume, high precision, firm assembly and connection and reliability; the processing and the installation are simple; the difficult problem that the dovetail guide rail is difficult to assemble is overcome; the wear resistance is excellent, and the process requirement of the guide rail of the precise numerical control machine tool can be met.
Description
Technical Field
The invention belongs to the technical field of machine tool guide rails, and particularly relates to a 55-degree spliced guide rail positioning, locking and mounting structure.
Background
At present, in order to solve the problems that the dovetail guide rail with an integrated structure has large volume and is difficult to process, the assembly of the dovetail sliding friction joint surface is labor-consuming and time-consuming; limited by the material itself; the abrasion resistance of the guide rail is not ideal; the technical problem that the process requirements of the high-precision numerical control machine tool cannot be met; a 55-degree assembled guide rail which is easy to process and convenient to assemble is independently researched and developed at present (see figure 1); the heat-treated bearing steel is used for replacing the local material at the sliding friction joint surface of the guide rail, so that the wear resistance and the technological level of the guide rail are effectively improved; however, the most critical problem for the split guide is that the structural rigidity of the split assembly components is ensured as compared with the integrated guide; how to avoid shaking and deviation at the joint of the spliced and combined parts; furthermore, especially for the last mounted panel, how to ensure the firm connection of the panel without shaking; the last mounted panel can be tightly abutted against the sliding block of the dovetail guide rail; the guide rail groove part of the dovetail guide rail is tightly attached to the guide rail sliding block; in order to meet various process requirements, the following technical scheme is proposed.
Disclosure of Invention
The invention solves the technical problems that: the positioning, locking and mounting structure of the 55-degree spliced guide rail is provided, so that shaking and shifting among all spliced combined components of the 55-degree dovetail spliced guide rail are avoided; the assembly difficulty is reduced; the last mounted panel can tightly prop against the dovetail guide rail sliding block part; the guide rail groove part and the guide rail sliding block part of the dovetail guide rail can be tightly attached; so as to meet various process requirements of linear sliding of the guide rail.
The invention adopts the technical scheme that: the 55-degree spliced guide rail positioning, locking and mounting structure is provided with a guide rail groove part and a sliding block part of a dovetail guide rail, wherein the guide rail groove part consists of a concave sliding plate and a mosaic; one side of the concave side surface of the concave sliding plate is a vertical surface with 90 degrees; the other side is a 55-degree dovetail inclined plane; the inlaid strip is in a right trapezoid structure; the inlaid strip is provided with a 55-degree wedge-shaped inclined plane which is bilaterally symmetrical to the 55-degree dovetail inclined plane; the sliding block part consists of a base and a 55-degree sliding block with an isosceles trapezoid structure; the base is fixedly connected with the 55-degree sliding block into a whole; the method is characterized in that: the 55-degree sliding block is positioned at the bottom of the base, and the base and the 55-degree sliding block are fastened and connected into a whole up and down through a connecting screw I which is arranged from the bottom of the 55-degree sliding block to the direction perpendicular to the horizontal bottom surfaces of the base and the 55-degree sliding block; the 55-degree inclined surface of one side of the 55-degree sliding block of the isosceles trapezoid structure is tightly attached to the 55-degree dovetail inclined surface of the concave sliding plate and is matched and installed with the concave sliding plate together with the base; the 55-degree inclined surface on the other side of the 55-degree sliding block, the 90-degree vertical surface of the concave sliding plate, the horizontal concave bottom surface of the concave sliding plate and the horizontal lower bottom surface of the base form a notch in a right trapezoid structure; the inlaid strip is loosely matched and properly inserted into the right trapezoid notch; the inlaid strip is fixedly connected with the concave sliding plate into a whole up and down through a connecting screw II which is perpendicular to the direction of the horizontal concave bottom surface of the concave sliding plate and penetrates through the bottom of the concave sliding plate; the panel is horizontally pushed against the 55-degree dovetail inclined plane by a set screw which is perpendicular to the installation direction of the connecting screw II and passes through the outer side of the 90-degree vertical surface of the concave sliding plate; so that the 55-degree wedge-shaped inclined surface of the insert strip and the 55-degree dovetail inclined surface of the concave sliding plate are tightly mounted by the 55-degree sliding block to realize the tight sliding fit of the dovetail guide rail groove part and the sliding block part.
To ensure the firmness, further: the connecting screw I, the connecting screw II and the set screw are respectively provided with at least four connecting screws; and a plurality of connecting screws I, a plurality of connecting screws II and a plurality of set screws are respectively arranged in a linear distribution along the sliding displacement direction of the guide rail.
In order to facilitate the positioning between the base and the 55-degree sliding block installed by the upper and lower splicing groups, the following steps are further: the base and the 55-degree sliding block are installed in a positioning fit manner through positioning keys positioned at two points; the positioning keys are two and are respectively fastened with the 55-degree sliding block through counter bore screws to form a whole; keyways matched with the positioning keys are respectively formed on the front bottom end surface and the rear bottom end surface of the base; and the key groove is arranged in the middle of the lower bottom surface of the base and is formed in the sliding displacement direction of the guide rail.
To improve wear resistance, further: the 55-degree sliding block, the inlaid strip and the concave sliding plate are all made of bearing steel.
For lubrication, further: the horizontal concave bottom surface and the 55-degree dovetail inclined plane of the concave sliding plate and the 55-degree wedge inclined plane of the inlaid strip are respectively provided with a lubricant groove.
The weight is light: the base, the 55-degree sliding block and the concave sliding plate are respectively provided with a plurality of through holes or grooves.
The dust-proof device is dustproof: the base is fixedly provided with a chip blocking plate for blocking a gap between the base and the concave sliding plate.
Compared with the prior art, the invention has the advantages that:
1. the proposal assembles the combined dovetail guide rail; the steel material is saved; the processing difficulty is reduced; the assembly difficulty is reduced; can meet all technological requirements of the dovetail guide rail; the bearing steel subjected to cooperative heat treatment acts together; the wear resistance is obviously improved;
2. the proposal is that a panel is arranged; fastening the inlaid strip from one of two perpendicular directions, and fastening the other one; the guide rail groove and the sliding block part are tightly abutted by the inlaid strip, so that the guide rail groove and the sliding block part are tightly attached to each other, and the guide rail precision guiding linear sliding friction fit effect is realized; the connection is firm; shaking is avoided; the integral rigidity of the guide rail is ensured;
4. the concave sliding plate adopts an asymmetric structural design; finally installing and propping up a 55-degree sliding block to act together with the inlaid strip of the right-angle trapezoid structure; on the one hand, the installation steps are simplified; the rapid assembly and installation efficiency of the dovetail guide rail is improved; on the other hand, the rigidity of the guide rail is ensured; in addition, the plurality of screw fastening components are fastened and connected into an integral structure from two mutually perpendicular directions, so that the connection is reliable; the firmness is high; shaking is effectively avoided;
5. the scheme has the advantages of small volume, light weight, high precision, simple and firm assembly; the wear resistance is excellent; can meet the process requirements of the guide rail of the precise numerical control machine tool.
Drawings
FIG. 1 is a schematic cross-sectional view of one embodiment of the present invention;
FIG. 2 is a perspective view of an embodiment of the present invention;
FIG. 3 is a front view of the embodiment of FIG. 2;
FIG. 4 is a cross-sectional view A-A of FIG. 3;
FIG. 5 is an exploded view of the positioning structure between the base and the 55 slider of the embodiment of FIG. 2;
fig. 6 is a perspective view of the concave skateboard of the embodiment of fig. 2.
Detailed Description
Specific embodiments of the present invention are described below with reference to fig. 1-6.
The following examples facilitate a better understanding of the present invention, but are not intended to limit the same. The components used in the examples described below are commercially available unless otherwise specified.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
The 55-degree spliced guide rail positioning, locking and mounting structure is provided with a guide rail groove part 1 and a sliding block part 2 of a dovetail guide rail, wherein the guide rail groove part 1 consists of a concave sliding plate 3 and a mosaic strip 4; one side of the concave side surface of the concave sliding plate 3 is a 90-degree vertical surface 301; on the other side is a 55 dovetail chamfer 302 (see FIG. 1 in conjunction with FIG. 6); the inlaid strip 4 is in a right trapezoid structure; the insert 4 is provided with a 55-degree wedge-shaped inclined plane 401 which is bilaterally symmetrical to the 55-degree dovetail inclined plane 302; the sliding block part 2 consists of a base 6 and a 55-degree sliding block 5 with an isosceles trapezoid structure; the base 6 and the 55-degree sliding block 5 are fastened and connected into a whole; the method is characterized in that: the 55-degree sliding block 5 is positioned at the bottom of the base 6, and the base 6 and the 55-degree sliding block 5 are fastened and connected into a whole up and down through a connecting screw I7 which is arranged from the bottom of the 55-degree sliding block 5 and is perpendicular to the horizontal bottom surfaces of the base 6 and the 55-degree sliding block 5; the 55-degree inclined surface of one side of the 55-degree sliding block 5 of the isosceles trapezoid structure is tightly attached to the 55-degree dovetail inclined surface 302 of the concave sliding plate 3, and is matched and installed with the concave sliding plate 3 together with the base 6; the 55-degree inclined surface on the other side of the 55-degree sliding block 5, the 90-degree vertical surface 301 of the concave sliding plate 3, the horizontal concave bottom surface 303 of the concave sliding plate 3 and the horizontal lower bottom surface of the base 6 form a notch in a right trapezoid structure; the inlaid strip 4 is loosely matched and properly inserted into the right trapezoid notch; the panel 4 is fixedly connected with the concave sliding plate 3 into a whole up and down through a connecting screw II 8 which is perpendicular to the horizontal concave bottom surface 303 of the concave sliding plate 3 and penetrates through the bottom of the concave sliding plate 3; the panel 4 is horizontally pushed against the 55-degree dovetail inclined plane 302 by a set screw 9 which is perpendicular to the installation direction of the coupling screw II 8 and passes through the outer side of the 90-degree vertical plane 301 of the concave sliding plate 3; so that the 55-degree wedge-shaped inclined surface 401 of the insert 4 and the 55-degree dovetail inclined surface 302 of the concave sliding plate 3 are tightly arranged against the 55-degree sliding block 5; the dovetail guide rail groove part 1 and the sliding block part 2 are tightly matched in a sliding way.
To ensure the firmness, further: the connecting screw I7, the connecting screw II 8 and the set screw 9 are respectively provided with at least four; and a plurality of connecting screws I7, a plurality of connecting screws II 8 and a plurality of set screws 9 are respectively arranged in a linear distribution along the sliding displacement direction of the guide rail. Further: and the connecting screw I7 and the connecting screw II 8 are counter bore screw mounting structures. Further, in order to lighten the quality of the guide rail, the material is saved: (see fig. 2) the base 6, 55 ° slide 5, and concave slide 3 are respectively provided with a plurality of through holes or grooves 12. Wherein the weight of the base 6 and the 55-degree sliding block 5 is reduced through a plurality of through holes; the weight of the concave sliding plate 3 is reduced by a plurality of grooves formed on the lower bottom surface; and the fastening connection screw I7 between the base 6 and the 55-degree sliding block 5 is symmetrically arranged in a left-right linear parallel manner by taking the through hole as a symmetry axis for fastening and mounting.
In order to facilitate the positioning between the base and the 55-degree sliding block installed by the upper and lower splicing groups, the following steps are further: (see fig. 4 and 5) the base 6 and the 55-degree sliding block 5 are installed in a positioning fit manner through a positioning key 11 positioned at two points; the positioning keys 11 are two and are respectively fastened with the 55-degree sliding block 5 through counter bore screws 111 to form a whole; key grooves 601 matched with the positioning keys 11 are respectively formed on the front bottom end surface and the rear bottom end surface of the base 6; in addition, for convenience, the relative displacement between the adjusting base 6 and the 55 ° slider is positioned along the sliding displacement direction of the guide rail: the key groove 601 is arranged in the middle of the lower bottom surface of the base 6 and is formed along the sliding displacement direction of the guide rail.
To improve wear resistance, further: the 55-degree sliding block 5, the inlaid strip 4 and the concave sliding plate 3 are all made of bearing steel. Further, to reduce the sliding friction resistance: the horizontal concave bottom surface 303 and 55 dovetail chamfer 302 of the concave slide plate 3, and 55 wedge chamfer 401 of the trim strip 4 are each provided with a lubricant groove 10. The lubricant grooves 10 include arcuate grooves, rectangular grooves, diamond grooves (see again fig. 1). The dust-proof device is dustproof: the base 6 is fixedly provided with a chip blocking plate 13 for blocking a gap between the base 6 and the concave sliding plate 3.
It should be noted that: the sliding friction joint surface of the guide rail is subjected to high-precision plane grinding processing on the basis of selecting a bearing steel material which is excellent in wear resistance and subjected to heat treatment; particularly, the contact precision is ensured by a manual scraping method after the high-precision grinding of the guide rail joint surface is finished; then high-strength screws are used for connection; to ensure the connection rigidity between the joint surfaces.
The assembly principle is as follows: firstly, positioning a base 6 and a 55-degree sliding block 5 through a positioning key 11, and fastening the base 6 and the 55-degree sliding block 5 into a whole from top to bottom by using a connecting screw I7 from the bottoms of the 55-degree sliding block 5 and the base 6; and the connecting screw I7 takes a through hole formed in the middle of the 55-degree sliding block 5 as a symmetrical axis, and the 55-degree sliding block 5 and the base 6 are firmly fastened and connected into a whole through two groups of at least four high-strength connecting screws I7 which are symmetrical left and right in an even distribution manner. Then one side of the whole assembly type sliding block part 2 of the dovetail guide rail provided with the 55-degree sliding block 5 is abutted against the 55-degree dovetail inclined plane 302 on the rightmost side of the concave sliding plate 3 in the embodiment shown in the figure; then inserting a panel 4 into the notch of the right trapezoid structure; then, the connecting screw II 8 is used for fastening the panel 4 and the concave sliding plate 3 into a whole up and down; then the panel 4 is horizontally pushed to the right from the vertical side surface at the left side of the concave sliding plate 3 by using a set screw 9 to be tightly fixed; the rail groove part 1 and the slide block part 2 of the dovetail rail are in close contact in an efficient, reliable, stable and tight sliding fit manner by a mode that one panel 4 abuts against the left side surface of the 55-degree slide block 5.
The assembled and combined dovetail guide rail is visible; the steel material is saved; the processing difficulty is reduced; the assembly difficulty is reduced; can meet all technological requirements of the dovetail guide rail; the bearing steel subjected to cooperative heat treatment acts together; the wear resistance is obviously improved; by mounting a trim strip; fastening the inlaid strip from one of two perpendicular directions, and fastening the other one; the guide rail groove and the sliding block part are tightly abutted by the inlaid strip, so that the guide rail groove and the sliding block part are tightly attached to each other, and the guide rail precision guiding linear sliding friction fit effect is realized; the connection is firm; shaking is avoided; the integral rigidity of the guide rail is ensured; furthermore, the concave sliding plate adopts an asymmetric structural design; finally installing and propping up a 55-degree sliding block to act together with the inlaid strip of the right-angle trapezoid structure; on the one hand, the installation steps are simplified; the rapid assembly and installation efficiency of the dovetail guide rail is improved; on the other hand, the rigidity of the guide rail is ensured; in addition, the plurality of screw fastening components are fastened and connected into an integral structure from two mutually perpendicular directions, so that the connection is reliable; the firmness is high; shaking is effectively avoided;
in conclusion, the invention has the advantages of small volume, light weight, high precision, simple and firm assembly; the wear resistance is excellent; can meet the process requirements of the guide rail of the precise numerical control machine tool.
The above embodiments are only preferred embodiments of the present invention and are not intended to limit the scope of the present invention, so that all equivalent modifications made by the appended claims shall be included in the scope of the present invention.
Claims (5)
1.55-degree spliced guide rail positioning, locking and mounting structure is provided with a guide rail groove part (1) and a sliding block part (2) of a dovetail guide rail, wherein the guide rail groove part (1) consists of a concave sliding plate (3) and a mosaic bar (4); one side of the concave side surface of the concave sliding plate (3) is a 90-degree vertical surface (301); the other side is a 55-degree dovetail inclined plane (302); the inlaid strip (4) is in a right trapezoid structure; the insert (4) is provided with a 55-degree wedge-shaped inclined plane (401) which is bilaterally symmetrical to the 55-degree dovetail inclined plane (302); the sliding block part (2) consists of a base (6) and a 55-degree sliding block (5) with an isosceles trapezoid structure; the base (6) and the 55-degree sliding block (5) are fastened and connected into a whole; the method is characterized in that: the 55-degree sliding block (5) is positioned at the bottom of the base (6), and the base (6) and the 55-degree sliding block (5) are fastened and connected into a whole up and down through a connecting screw I (7) which is arranged from the bottom of the 55-degree sliding block (5) and is perpendicular to the directions of the horizontal bottom surfaces of the base (6) and the 55-degree sliding block (5); the 55-degree inclined surface at one side of the 55-degree sliding block (5) of the isosceles trapezoid structure is tightly attached to the 55-degree dovetail inclined surface (302) of the concave sliding plate (3) and is matched and installed with the concave sliding plate (3) together with the base (6); the four surfaces of the 55-degree inclined surface on the other side of the 55-degree sliding block (5), the 90-degree vertical surface (301) of the concave sliding plate (3), the horizontal concave bottom surface (303) of the concave sliding plate (3) and the horizontal lower bottom surface of the base (6) form a notch in a right trapezoid structure; the inlaid strip (4) is loosely matched and properly inserted into the right trapezoid notch; the inlaid strip (4) is fixedly connected with the concave sliding plate (3) into a whole up and down through a connecting screw II (8) which is perpendicular to the direction of the horizontal concave bottom surface (303) of the concave sliding plate (3) and penetrates through the bottom of the concave sliding plate (3); the panel (4) is horizontally pushed against the 55-degree dovetail inclined plane (302) through a set screw (9) which is perpendicular to the installation direction of the connecting screw II (8) and passes through the outer side of the 90-degree vertical surface (301) of the concave sliding plate (3); so that the 55-degree wedge-shaped inclined surface (401) of the insert (4) and the 55-degree dovetail inclined surface (302) of the concave sliding plate (3) are arranged close to the 55-degree sliding block (5) to realize the close sliding fit of the dovetail guide rail groove part (1) and the sliding block part (2);
the connecting screw I (7), the connecting screw II (8) and the set screw (9) are respectively provided with at least four connecting screws; the plurality of connecting screws I (7), the plurality of connecting screws II (8) and the plurality of fastening screws (9) are respectively arranged in a linear distribution along the sliding displacement direction of the guide rail;
the base (6) and the 55-degree sliding block (5) are installed in a positioning fit manner through a positioning key (11) positioned at two points; the positioning keys (11) are two and are respectively fastened with the 55-degree sliding block (5) into a whole through counter bore screws (111); keyways (601) matched with the positioning keys (11) are respectively formed on the front bottom end surface and the rear bottom end surface of the base (6); and the key groove (601) is arranged in the middle of the lower bottom surface of the base (6) and is formed along the sliding displacement direction of the guide rail.
2. The 55 ° modular rail positioning, locking and mounting structure of claim 1, wherein: the 55-degree sliding block (5), the inlaid strip (4) and the concave sliding plate (3) are all made of bearing steel.
3. The 55 ° modular rail positioning, locking and mounting structure of claim 1, wherein: the horizontal concave bottom surface (303) and the 55-degree dovetail inclined surface (302) of the concave sliding plate (3) and the 55-degree wedge inclined surface (401) of the inlaid strip (4) are respectively provided with a lubricant groove (10).
4. The 55 ° modular rail positioning, locking and mounting structure of claim 1, wherein: the base (6), the 55-degree sliding block (5) and the concave sliding plate (3) are respectively provided with a plurality of through holes or grooves (12).
5. The 55 ° modular rail positioning, locking and mounting structure of claim 1, wherein: the base (6) is fixedly provided with a chip blocking plate (13) for blocking a gap between the base (6) and the concave sliding plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811421340.6A CN109317986B (en) | 2018-11-27 | 2018-11-27 | 55 pin-connected panel guide rail location locking mounting structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811421340.6A CN109317986B (en) | 2018-11-27 | 2018-11-27 | 55 pin-connected panel guide rail location locking mounting structure |
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| Publication Number | Publication Date |
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| CN109317986A CN109317986A (en) | 2019-02-12 |
| CN109317986B true CN109317986B (en) | 2023-11-07 |
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| CN201811421340.6A Active CN109317986B (en) | 2018-11-27 | 2018-11-27 | 55 pin-connected panel guide rail location locking mounting structure |
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| CN113695497A (en) * | 2021-09-02 | 2021-11-26 | 海盐兴达纺针科技有限公司 | One-time forming stamping device for spinning needle |
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| DE102009011438A1 (en) * | 2009-02-25 | 2010-08-26 | Index-Werke Gmbh & Co. Kg Hahn & Tessky | Sliding system for machine tools |
| CN201735807U (en) * | 2010-07-28 | 2011-02-09 | 陕西海力特精密机械有限公司 | Engaging mechanism for high/low-speed precise Cs shaft |
| JP5189690B1 (en) * | 2012-06-11 | 2013-04-24 | 株式会社ミラック光学 | Slide operation dovetail slide stage |
| CN202701779U (en) * | 2012-07-05 | 2013-01-30 | 浙江中重精工机械有限公司 | Fixing device for guide rail |
| CN103817534A (en) * | 2012-11-16 | 2014-05-28 | 陈晓 | Adjustable dovetail tenon and groove guide rail structure |
| CN103056265A (en) * | 2013-02-04 | 2013-04-24 | 无锡透平叶片有限公司 | Rotatable anvil block structure |
| CN203410985U (en) * | 2013-08-28 | 2014-01-29 | 南通烟滤嘴有限责任公司 | Semi-dovetail sliding rail bracket |
| CN205074782U (en) * | 2015-09-21 | 2016-03-09 | 李志明 | Track structure of long -term immersion oil |
| CN106624834A (en) * | 2015-11-02 | 2017-05-10 | 安徽鸿远机电科技有限公司 | Milling and drilling machine table |
| CN205386723U (en) * | 2016-02-25 | 2016-07-20 | 云南国土资源职业学院 | Linear guide device convenient to quick adjustment installation |
| CN209125320U (en) * | 2018-11-27 | 2019-07-19 | 陕西海力特精密机械有限公司 | 55 ° of pin-connected panel guide rail positioning and locking mounting structures |
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| CN109317986A (en) | 2019-02-12 |
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