CN216044994U - Linear guide rail with shockproof and dislocation-preventing functions - Google Patents
Linear guide rail with shockproof and dislocation-preventing functions Download PDFInfo
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- CN216044994U CN216044994U CN202122132517.4U CN202122132517U CN216044994U CN 216044994 U CN216044994 U CN 216044994U CN 202122132517 U CN202122132517 U CN 202122132517U CN 216044994 U CN216044994 U CN 216044994U
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- guide rail
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- dislocation
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Abstract
The utility model discloses a linear guide rail with shockproof and anti-dislocation functions, which relates to the technical field of guide rails and comprises a guide rail main body, supporting blocks and anti-falling grooves, wherein anti-falling covers are movably connected to two sides of the guide rail main body, clamping grooves are formed in the anti-falling covers, fixed blocks are mounted at one ends of the anti-falling covers, reserved cavities are formed in the guide rail main body, the supporting blocks are movably connected in the reserved cavities, damping springs are uniformly and fixedly connected to the bottom ends of the supporting blocks, and the bottom ends of the damping springs are fixedly connected to the bottom ends in the reserved cavities. According to the utility model, the wear-resistant material is fixedly connected in the sliding chute, the wear-resistant material has good wear resistance, the wear of the sliding chute can be effectively delayed in the use process, the service life of the supporting block is prolonged, and meanwhile, the falling-off prevention groove is arranged on one side in the sliding chute, so that the device can be prevented from falling off, and the device is prevented from being misplaced in the linear motion process.
Description
Technical Field
The utility model relates to the technical field of guide rails, in particular to a linear guide rail with a shock-proof and dislocation-proof function.
Background
The guide rail is a groove or a ridge made of metal or other materials with certain strength, is used in many occasions and fields, is generally used for limiting and guiding linear reciprocating motion, has higher rated load than a linear bearing and can bear certain torque in the using process;
chinese patent grant publication No. CN202451600U, grant publication No. 2012.09.26, a linear guide rail system, including a linear guide rail, a slider sliding along the linear guide rail, and a lubricating device for lubricating oil to permeate between the slider and the linear guide rail, the lubricating device includes a nozzle and a conduit, an oil groove is provided in the slider, one end of the conduit is connected with the nozzle, and the other end is connected to the oil groove on the slider. Aiming at the defects of the original design, the simple, effective and practical lubricating device is additionally arranged, the linear guide rail is fully and effectively lubricated, and the abrasion between the sliding block and the linear guide rail is reduced, so that the service life of the linear guide rail is greatly prolonged, and a large amount of maintenance cost is saved;
this technical scheme has following defect, and this technical scheme is at the working process, and the shockproof effect of guide rail is not obvious, because the shockproof effect of guide rail is poor, carries out the in-process of work at the guide rail, if receives great impact force, can lead to the guide rail to damage the fracture, influences the working process.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model aims to provide a linear guide rail with the functions of shock resistance and dislocation resistance, which is used for solving the defect of poor shock resistance effect of the conventional linear guide rail.
(II) contents of utility model
In order to solve the technical problems, the utility model provides the following technical scheme: a linear guide rail with a shock-proof and dislocation-preventing function comprises a guide rail main body, supporting blocks and a drop-preventing groove, wherein two sides of the guide rail main body are movably connected with drop-preventing covers, clamping grooves are formed in the drop-preventing covers, fixed blocks are arranged at one ends of the drop-preventing covers, a reserved cavity is formed in the guide rail main body, and the supporting blocks are movably connected in the reserved cavity;
the bottom end of the supporting block is uniformly and fixedly connected with a damping spring, the bottom end of the damping spring is fixedly connected with the bottom end inside the reserved cavity, the inner side wall of the reserved cavity is uniformly and fixedly connected with a limiting slide block, and the top and the bottom end of one end of the supporting block are both provided with a sliding groove;
the one end of spout all is provided with anticreep groove, the equal fixedly connected with wear-resisting material in inside of spout.
Preferably, the anti-drop cover is arranged in an n shape, and the anti-drop cover forms a clamping structure with one side of the guide rail main body through a clamping groove.
Preferably, the anti-falling covers are provided with two groups and fixed on the guide rail main body through fixing blocks.
Preferably, the supporting block is fixed in the reserved cavity, and the limiting slide block limits the supporting block.
Preferably, the sliding grooves are symmetrically distributed about a horizontal center line of the supporting block.
Preferably, the wear-resistant material is uniform in thickness and is attached to the inside of the chute.
Preferably, the limiting sliding blocks are distributed on the inner side wall of the reserved cavity at equal intervals.
Preferably, the damping springs are connected with the supporting blocks and the clamping grooves and distributed in an array.
(III) advantageous effects
The utility model provides a linear guide rail with good shockproof effect, which has the advantages that: the supporting block is movably connected in the reserved cavity, if the supporting block receives a certain impact force, the supporting block can contract towards the inside of the reserved cavity along the direction of the limiting sliding block, and in the contraction process, the damping spring supports the contraction of the supporting block and buffers the contraction caused by the impact force, so that the shockproof effect is achieved, the guide rail main body is prevented from being damaged or broken after receiving the impact force, and the service life of the guide rail main body is prolonged;
the anti-falling covers are fixedly connected to the two sides of the guide rail main body, the anti-falling covers can be detached after the fixed block is detached, the device which performs linear motion by using the supporting block is installed through the sliding groove after the anti-falling covers are detached, the anti-falling covers are installed again after the installation is finished, and the installed anti-falling covers can prevent the device from being separated during the linear motion, so that the safety is improved;
through the inside fixedly connected with wear-resistant material at the spout, wear-resistant material has good wearability, in the use, can effectual delay the wearing and tearing of spout, increases the life of supporting shoe, simultaneously because one side of spout inside is provided with the anticreep groove, can prevent that the device from droing to prevent that the device from misplacing at rectilinear motion's in-process.
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 introduced below, and it is obvious that the drawings in the following description are 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 front view of the present invention;
FIG. 2 is a schematic bottom view of the present invention;
FIG. 3 is a schematic side sectional view of the present invention;
fig. 4 is a schematic side view of the anti-uncovering structure of the present invention.
The reference numerals in the figures illustrate:
1. an anti-drop cover; 2. a guide rail main body; 3. a support block; 4. a fixed block; 5. a chute; 6. a drop-proof groove; 7. a wear resistant material; 8. a limiting slide block; 9. reserving a cavity; 10. a damping spring; 11. a clamping groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without any inventive step, are within the scope of the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the linear guide rail with the shock-proof and dislocation-proof functions provided by the utility model comprises a guide rail main body 2, a supporting block 3 and a drop-proof groove 6, wherein two sides of the guide rail main body 2 are movably connected with drop-proof covers 1, a clamping groove 11 is arranged in each drop-proof cover 1, the drop-proof covers 1 are arranged in an n shape, and the drop-proof covers 1 and one side of the guide rail main body 2 form a clamping structure through the clamping grooves 11, so that the rapid disassembly and assembly are convenient;
the anti-falling cover 1 is provided with two groups, the anti-falling cover 1 is fixed on the guide rail main body 2 through the fixing block 4, the anti-falling device is prevented from falling off, the anti-falling cover 1 can be disassembled after the fixing block 4 is disassembled, the device which performs linear motion by using the supporting block 3 is installed through the chute 5 after the anti-falling cover 1 is disassembled, the anti-falling cover 1 is installed again after the installation is finished, and the installed anti-falling cover 1 can prevent the device from being separated during the linear motion, so that the safety is improved;
one end of the anti-falling cover 1 is provided with a fixed block 4, a reserved cavity 9 is arranged inside the guide rail main body 2, a supporting block 3 is movably connected inside the reserved cavity 9, the supporting block 3 is fixed inside the reserved cavity 9, and a limiting slide block 8 limits the supporting block 3 and limits and guides the contraction of the supporting block 3;
the sliding chutes 5 are symmetrically distributed about the horizontal center line of the supporting block 3, so that the sliding is more stable;
the bottom ends of the supporting blocks 3 are uniformly and fixedly connected with damping springs 10, the bottom ends of the damping springs 10 are fixedly connected with the bottom end inside the reserved cavity 9, the supporting blocks 3 are connected with the clamping grooves 11 through the damping springs 10, and the damping springs 10 are distributed in an array mode, so that the damping effect is more stable;
the inner side wall of the reserved cavity 9 is uniformly and fixedly connected with limiting sliders 8, the limiting sliders 8 are distributed on the inner side wall of the reserved cavity 9 at equal intervals, so that the supporting block 3 is stable in contraction, the top and the bottom of one end of the supporting block 3 are provided with sliding grooves 5, if the supporting block 3 is subjected to certain impact force, the supporting block 3 can contract towards the inside of the reserved cavity 9 along the direction of the limiting sliders 8, in the contraction process, the damping springs 10 support the contraction of the supporting block 3 and buffer the contraction caused by the impact force, so that the shockproof effect is achieved, the guide rail main body 2 is prevented from being damaged or broken after being subjected to the impact force, and the service life of the guide rail main body 2 is prolonged;
the one end of spout 5 all is provided with anticreep groove 6, the equal fixedly connected with abrasive material 7 in the inside of spout 5, and abrasive material 7 thickness is unanimous, and abrasive material 7 is attached to the inside at spout 5, reduces the wearing and tearing of spout 5.
The working principle is as follows: when the guide rail device is used, firstly, the guide rail main body 2 is installed in a working area, the anti-falling cover 1 can be detached after the fixed block 4 is detached, and the device which is linearly moved by the supporting block 3 is installed through the sliding groove 5 after the anti-falling cover 1 is detached;
secondly, after the installation is finished, the anti-drop cover 1 is installed again, the installed anti-drop cover 1 can prevent the device from being separated when the device performs linear motion, the sliding chute 5 is used for limiting and guiding the linear motion in the working process of the device, and in the guiding process, because the wear-resistant material 7 has good wear resistance, the wear of the sliding chute 5 can be effectively delayed, the wear-resistant material 7 has good wear resistance, in the using process, the wear of the sliding chute 5 can be effectively delayed, the service life of the supporting block 3 is prolonged, and meanwhile, because the anti-drop groove 6 is arranged on one side inside the sliding chute 5, the device can be prevented from falling off, so that the device is prevented from being misplaced in the linear motion process;
finally, simultaneously because anticreep groove 6's setting, can prevent that the device from droing, make device linear motion more stable, in the course of the work, if the device received certain impact force, supporting shoe 3 can be along spacing slider 8 direction to the inside shrink of reservation chamber 9, and in the shrink process, damping spring 10 supports the shrink of supporting shoe 3, cushions the shrink that the impulsive force caused.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (8)
1. The utility model provides a linear guide with shockproof mistake proofing function, includes guide rail main part (2), supporting shoe (3) and anticreep groove (6), its characterized in that: the anti-falling guide rail comprises a guide rail main body (2), anti-falling covers (1) are movably connected to two sides of the guide rail main body (2), a clamping groove (11) is formed in each anti-falling cover (1), a fixing block (4) is mounted at one end of each anti-falling cover (1), a reserved cavity (9) is formed in the guide rail main body (2), and a supporting block (3) is movably connected in each reserved cavity (9);
the bottom end of the supporting block (3) is uniformly and fixedly connected with a damping spring (10), the bottom end of the damping spring (10) is fixedly connected with the bottom end inside the reserved cavity (9), the inner side wall of the reserved cavity (9) is uniformly and fixedly connected with a limiting slide block (8), and the top and the bottom end of one end of the supporting block (3) are respectively provided with a sliding groove (5);
the one end of spout (5) all is provided with anticreep groove (6), the equal fixedly connected with wear-resisting material (7) in inside of spout (5).
2. The linear guide rail with the shock-proof and dislocation-proof functions as claimed in claim 1, wherein: the anti-drop cover (1) is arranged in an n shape, and the anti-drop cover (1) and one side of the guide rail main body (2) form a clamping structure through a clamping groove (11).
3. The linear guide rail with the shock-proof and dislocation-proof functions as claimed in claim 1, wherein: the anti-falling cover (1) is provided with two groups, and the anti-falling cover (1) is fixed on the guide rail main body (2) through the fixing block (4).
4. The linear guide rail with the shock-proof and dislocation-proof functions as claimed in claim 1, wherein: the supporting block (3) is fixed in the reserved cavity (9), and the limiting slide block (8) limits the supporting block (3).
5. The linear guide rail with the shock-proof and dislocation-proof functions as claimed in claim 1, wherein: the sliding grooves (5) are symmetrically distributed about the horizontal center line of the supporting block (3).
6. The linear guide rail with the shock-proof and dislocation-proof functions as claimed in claim 1, wherein: the wear-resistant material (7) is consistent in thickness, and the wear-resistant material (7) is attached to the inner portion of the sliding chute (5).
7. The linear guide rail with the shock-proof and dislocation-proof functions as claimed in claim 1, wherein: the limiting sliding blocks (8) are distributed on the inner side wall of the reserved cavity (9) at equal intervals.
8. The linear guide rail with the shock-proof and dislocation-proof functions as claimed in claim 1, wherein: the damping springs (10) are used for connecting the supporting blocks (3) with the clamping grooves (11), and the damping springs (10) are distributed in an array mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122132517.4U CN216044994U (en) | 2021-09-06 | 2021-09-06 | Linear guide rail with shockproof and dislocation-preventing functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122132517.4U CN216044994U (en) | 2021-09-06 | 2021-09-06 | Linear guide rail with shockproof and dislocation-preventing functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216044994U true CN216044994U (en) | 2022-03-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122132517.4U Active CN216044994U (en) | 2021-09-06 | 2021-09-06 | Linear guide rail with shockproof and dislocation-preventing functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216044994U (en) |
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2021
- 2021-09-06 CN CN202122132517.4U patent/CN216044994U/en active Active
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