CN214424913U - U-groove type linear sliding rail stable to mount - Google Patents
U-groove type linear sliding rail stable to mount Download PDFInfo
- Publication number
- CN214424913U CN214424913U CN202120393959.1U CN202120393959U CN214424913U CN 214424913 U CN214424913 U CN 214424913U CN 202120393959 U CN202120393959 U CN 202120393959U CN 214424913 U CN214424913 U CN 214424913U
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- fixedly connected
- sliding
- wall
- sliding rail
- fixing
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- 238000009434 installation Methods 0.000 claims abstract description 14
- 230000006978 adaptation Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 5
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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Abstract
The utility model discloses a firm U cell type linear slide rail of installation, slide rail, two bases of one side fixedly connected with of slide rail, two the outer wall sliding connection of base has same sliding sleeve, the equal sliding connection of both ends outer wall of sliding sleeve has the slider, two one side fixedly connected with stopper of slider, the spacing groove has all been seted up, two to the both sides of slide rail stopper and spacing groove looks adaptation, two fixed plates of one side fixedly connected with of slider, two the same round bar of fixedly connected with between one side of fixed plate, two the outer wall of round bar rotates even there is the rotor plate. Compared with the prior art, the utility model discloses a set up stopper, spacing groove, rotor plate, slide bar, nut, carry out tentatively spacing through stopper and spacing groove, it is spacing to further slide through rotor plate, slide bar, nut, and the realization is firm to the installation of slider, improves the slip precision, and then has improved spare part life.
Description
Technical Field
The utility model relates to a linear sliding rail technical field especially relates to a firm U cell type linear sliding rail of installation.
Background
The linear guide rail is also called a linear slide rail, is used in the high-precision or high-speed linear reciprocating motion occasions, can bear certain torque, and can realize high-precision linear motion under the condition of high load. The installation and fixation of the linear sliding rail by the prior art device are complicated, the installation is not stable enough, or the parts are damaged in the moving process.
Through search, the patent with chinese patent publication No. CN209925428U discloses a self-adaptive linear sliding rail, which includes a fixed slider, a floating slider, a linear sliding rail base, and a linear sliding rail device. The adaptive linear sliding rail in the above patent has the following disadvantages: through the slider that floats of combination fixed sliding block and three kinds of forms, the degree of freedom of each slider is different, uses through the combination of each slider, ensures the vice slip characteristic of guide rail, has also realized the smooth and easy slip of slide on the linear slider base member of low precision, but this device is fixed comparatively loaded down with trivial details to the installation of linear slide rail, and because of the existence of the slider that floats to the installation not firm enough, otherwise causes the part to damage at the in-process of motion.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a stable U-groove type linear sliding rail for installation.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a stably installed U-groove type linear slide rail comprises a slide rail, wherein one side of the slide rail is fixedly connected with two bases, the outer walls of the two bases are slidably connected with a same slide sleeve, the outer walls of the two ends of the slide sleeve are respectively slidably connected with a slide block, one side of the two slide blocks is fixedly connected with a limiting block, the two sides of the slide rail are respectively provided with a limiting groove, the two limiting blocks are matched with the limiting grooves, one side of the two slide blocks is fixedly connected with two fixed plates, one side of each fixed plate is fixedly connected with a same round rod, the outer walls of the two round rods are rotatably connected with a rotating plate, the two sides of the slide rail are respectively fixedly connected with two fixed blocks, one side of each fixed block is provided with a first through hole, the two fixed blocks are provided with a same slide rod at the first through hole, the outer walls of the two slide rods are slidably connected with the inner wall of the rotating plate, and nuts are connected to the outer walls of the two ends of the two sliding rods through threads.
Furthermore, one side of the sliding sleeve is fixedly connected with two fixed rods which are slidably connected with the same transverse plate.
Furthermore, one side fixedly connected with first connecting block and the second connecting block of diaphragm, the equal fixedly connected with rack in one side of first connecting block and one side of second connecting block.
Furthermore, two one side of slider is rotated and is connected with the dwang, two the outer wall cover of dwang is equipped with the gear.
Further, the two racks are meshed with the gear.
Further, two fixing bases of one side fixedly connected with of diaphragm, two the second through-hole has been seted up to one side of fixing base, two the rotation of fixing base in second through-hole department is connected with same double threaded rod, double threaded rod's outer wall threaded connection has two threading plates, two inserted bars of one side fixedly connected with of threading plate, one side of diaphragm is equipped with the base, two slots, four have all been seted up to the both sides of base inserted bar and slot looks adaptation.
The utility model has the advantages that:
1. the sliding block is slid into two ends of the sliding sleeve, preliminary limiting is carried out through the limiting block and the limiting groove, the angle is adjusted by rotating the rotating plate, the sliding rod penetrates through the rotating plate, meanwhile, the sliding rod is fixed at the fixed block through the nut, further sliding limiting is carried out, the sliding block is stably installed, the sliding precision of the sliding rail and the sliding block is improved, and the service life of parts is prolonged;
2. the transverse plate is fixed through the fixing rod by arranging the fixing rod, the transverse plate, the rack, the rotating rod and the gear, and the gear is meshed with the rack when the two sliding blocks move oppositely and approach, so that the gear moves at the rack in the sliding process of the sliding blocks, the moving stability of the sliding blocks is further stabilized, and the practicability of the device is greatly improved;
3. through having set up double threaded rod, threading board, inserted bar, slot, base, through rotating double threaded rod, make two threading boards remove in opposite directions, make the inserted bar insert in the slot to reach and fix the base, thereby realize the removal of base under the removal of slide rail department through the slider, reached can be fast to the fixing and the dismantlement of base, greatly improved work efficiency.
Drawings
Fig. 1 is a schematic perspective view of a slide rail of a U-groove type linear slide rail provided in embodiment 1;
fig. 2 is a schematic front view of a slide rail of a U-groove type linear slide rail provided in embodiment 1;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A;
fig. 4 is a schematic front view of a slide rail of a U-groove type linear slide rail provided in embodiment 2.
In the figure: the device comprises a sliding rail 1, a base 2, a sliding sleeve 3, a sliding block 4, a limiting block 5, a limiting groove 6, a fixing plate 7, a round rod 8, a rotating plate 9, a fixing block 10, a sliding rod 11, a nut 12, a fixing rod 13, a transverse plate 14, a first connecting block 15, a second connecting block 16, a rack 17, a rotating rod 18, a gear 19, a fixing seat 20, a double-end threaded rod 21, a threaded plate 22, an inserted rod 23, a slot 24 and a base 25.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-3, a stably installed U-groove type linear slide rail comprises a slide rail 1, wherein one side of the slide rail 1 is fixedly connected with two bases 2, the outer walls of the two bases 2 are slidably connected with a same sliding sleeve 3, the outer walls of two ends of the sliding sleeve 3 are both slidably connected with sliding blocks 4, one side of each of the two sliding blocks 4 is fixedly connected with a limiting block 5, two sides of the slide rail 1 are both provided with limiting grooves 6, the two limiting blocks 5 are matched with the limiting grooves 6, one side of each of the two sliding blocks 4 is fixedly connected with two fixing plates 7, a same round bar 8 is fixedly connected between one side of each of the two fixing plates 7, the outer walls of the two round bars 8 are rotatably connected with a rotating plate 9, two sides of the slide rail 1 are both fixedly connected with two fixing blocks 10, one side of each of the two fixing blocks 10 is provided with a first through hole, and the two fixing blocks 10 are provided with a same slide bar 11 at the first through hole, two the outer wall of slide bar 11 and rotor plate 9's inner wall sliding connection, two the equal threaded connection in both ends outer wall of slide bar 11 has nut 12, install sliding sleeve 3 on base 2, insert the both ends department of sliding sleeve 3 respectively with slider 4 again, and then carry out preliminary spacing through stopper 5 and spacing groove 6, adjust the angle through rotating rotor plate 9, run through rotor plate 9 with slide bar 11, it locates at fixed block 10 to fix slide bar 11 through nut 12 simultaneously, it is spacing to carry out further slip, it is firm to have realized the installation to slider 4, thereby slide rail 1 and slider 4's slip precision has been improved, and then spare part life has been improved.
Wherein, one side of the sliding sleeve 3 is fixedly connected with two fixed rods 13, the outer walls of the two fixed rods 13 are connected with the same transverse plate 14 in a sliding way, a first connecting block 15 and a second connecting block 16 are fixedly connected to one side of the transverse plate 14, racks 17 are fixedly connected to one side of the first connecting block 15 and one side of the second connecting block 16, rotating rods 18 are rotatably connected to one sides of the two sliding blocks 4, gears 19 are sleeved on the outer walls of the two rotating rods 18, the two racks 17 are meshed with the gears 19, the transverse plate 14 is fixed through a fixing rod 13, when the two sliders 4 move towards each other, the gear 19 is engaged with the rack 17, so that, by the sliding of the sliders 4, the gear 19 is moved at the rack 17, thereby further stabilizing the stability of the movement of the sliding block 4 and greatly improving the practicability of the device.
The working principle is as follows: during the use, install sliding sleeve 3 on base 2, insert the both ends department of sliding sleeve 3 respectively with slider 4 again, and then carry out preliminary spacing through stopper 5 and spacing groove 6, adjust the angle through rotating rotor plate 9, run through rotor plate 9 with slide bar 11, fix slide bar 11 in fixed block 10 department through nut 12 simultaneously, it is spacing to carry out further slip, the installation to slider 4 has been realized firm, thereby slide rail 1 and slider 4's slip precision has been improved, and then spare part life has been improved, fix diaphragm 14 through dead lever 13, when two sliders 4 move in opposite directions and be close to, make gear 19 mesh with rack 17, thereby in the slip process through slider 4, make gear 19 move in rack 17 department, thereby further stability of firm slider 4 removal, the practicality of the device is greatly improved.
Example 2
Referring to fig. 4, a firm U cell type linear slideway of installation, this embodiment compare in embodiment 1, in order to improve work efficiency, two fixing bases 20 of one side fixedly connected with of diaphragm 14, two the second through-hole has been seted up to one side of fixing base 20, two fixing base 20 rotates in second through-hole department and is connected with same double threaded rod 21, the outer wall threaded connection of double threaded rod 21 has two threading plates 22, two inserted bars 23 of one side fixedly connected with of threading plate 22, one side of diaphragm 14 is equipped with base 25, two slots 24, four have all been seted up to base 25's both sides inserted bar 23 and slot 24 looks adaptation.
The working principle is as follows: when in use, the sliding sleeve 3 is arranged on the base 2, the sliding blocks 4 are respectively inserted into two ends of the sliding sleeve 3, and then preliminary limit is carried out through the limit block 5 and the limit groove 6, the angle is adjusted by rotating the rotating plate 9, the sliding rod 11 penetrates through the rotating plate 9, meanwhile, the sliding rod 11 is fixed at the fixed block 10 through the nut 12, further sliding limit is carried out, the stable installation of the sliding blocks 4 is realized, so that the sliding precision of the sliding rail 1 and the sliding blocks 4 is improved, the service life of parts is further prolonged, the transverse plate 14 is fixed through the fixed rod 13, when the two sliding blocks 4 move towards each other and approach, the gear 19 is meshed with the rack 17, thereby in the sliding process of the sliding blocks 4, the gear 19 moves at the rack 17, further stabilizing the moving stability of the sliding blocks 4, the practicability of the device is greatly improved, by rotating the double threaded rods 21, make two screw plates 22 remove in opposite directions, make in the inserted bar 23 inserts slot 24 to reach and fix base 25, thereby realize base 25's removal under the removal of slide rail 1 department through slider 4, reached and to the fixed of base 25 with dismantle fast, greatly improved work efficiency.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The U-groove type linear sliding rail with stable installation comprises a sliding rail (1) and is characterized in that two bases (2) are fixedly connected to one side of the sliding rail (1), two bases (2) are slidably connected to the outer wall of the same sliding sleeve (3), sliding blocks (4) are slidably connected to the outer walls of the two ends of the sliding sleeve (3), a limiting block (5) is fixedly connected to one side of each sliding block (4), a limiting groove (6) is formed in each of the two sides of the sliding rail (1), the two limiting blocks (5) are matched with the limiting grooves (6), two fixing plates (7) are fixedly connected to one side of each sliding block (4), the same round rod (8) is fixedly connected between one sides of the two fixing plates (7), a rotating plate (9) is connected to the outer wall of each round rod (8) in a rotating manner, two fixing blocks (10) are fixedly connected to the two sides of the sliding rail (1), two first through-hole has been seted up to one side of fixed block (10), two fixed block (10) are equipped with same slide bar (11) in first through-hole department, two the outer wall of slide bar (11) and the inner wall sliding connection of rotor plate (9), two the equal threaded connection in both ends outer wall of slide bar (11) has nut (12).
2. The linear guideway with the U-shaped groove for stable installation as claimed in claim 1, wherein one side of the sliding sleeve (3) is fixedly connected with two fixing rods (13), and the outer walls of the two fixing rods (13) are slidably connected with the same transverse plate (14).
3. The linear sliding rail of claim 2, wherein a first connecting block (15) and a second connecting block (16) are fixedly connected to one side of the horizontal plate (14), and a rack (17) is fixedly connected to both one side of the first connecting block (15) and one side of the second connecting block (16).
4. The stably installed U-groove type linear sliding rail according to claim 1, wherein one side of the two sliding blocks (4) is rotatably connected with a rotating rod (18), and the outer wall of the two rotating rods (18) is sleeved with a gear (19).
5. A securely mounted U-channel linear slide according to claim 3, characterised in that both of said racks (17) are engaged with a gear (19).
6. The installed stable U-groove linear sliding rail of claim 2, characterized in that, two fixing bases (20) are fixedly connected to one side of the transverse plate (14), two second through holes are formed in one side of the fixing bases (20), two same double-threaded rod (21) is rotatably connected to one side of the fixing bases (20) at the second through holes, two threaded plates (22) are connected to the outer wall of the double-threaded rod (21) in a threaded manner, two inserting rods (23) are fixedly connected to one side of each threaded plate (22), a base (25) is arranged on one side of the transverse plate (14), two slots (24) are formed in two sides of the base (25), and the inserting rods (23) are matched with the slots (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120393959.1U CN214424913U (en) | 2021-02-23 | 2021-02-23 | U-groove type linear sliding rail stable to mount |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120393959.1U CN214424913U (en) | 2021-02-23 | 2021-02-23 | U-groove type linear sliding rail stable to mount |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214424913U true CN214424913U (en) | 2021-10-19 |
Family
ID=78071350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120393959.1U Expired - Fee Related CN214424913U (en) | 2021-02-23 | 2021-02-23 | U-groove type linear sliding rail stable to mount |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214424913U (en) |
-
2021
- 2021-02-23 CN CN202120393959.1U patent/CN214424913U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211019 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |