CN209856234U - High-precision low-noise linear track pair - Google Patents
High-precision low-noise linear track pair Download PDFInfo
- Publication number
- CN209856234U CN209856234U CN201920044345.5U CN201920044345U CN209856234U CN 209856234 U CN209856234 U CN 209856234U CN 201920044345 U CN201920044345 U CN 201920044345U CN 209856234 U CN209856234 U CN 209856234U
- Authority
- CN
- China
- Prior art keywords
- strip
- filler
- fixing
- fixed
- filler strip
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Bearings For Parts Moving Linearly (AREA)
Abstract
The utility model discloses a high-accuracy low noise straight line track is vice, including track body, first filler strip and second filler strip, the square groove has been seted up on the top of track body, and the both sides in square groove all are provided with first filler strip, and the bottom in square groove is provided with the second filler strip, and one side of first filler strip is provided with first fixed strip, and the top surface of second filler strip is provided with second fixed strip and a plurality of third fixed strip, and the bottom surface of second filler strip is provided with a plurality of third fixed strips. The utility model discloses a first filler strip and second filler strip reduce the slider vibration when the track is vice to slide, and noise abatement's production reduces the area of contact with the slider through first fixed strip, second fixed strip and third fixed strip, reduces slider and the vice friction area of track, reduces the vice wearing and tearing with the slider of track, improves the slip rate, and overall structure is simple, and the practicality is strong, simple to operate.
Description
Technical Field
The utility model relates to a vice mechanical field of track, in particular to high-accuracy low noise straight line track is vice.
Background
The guide rail pair is used for guiding the supporting component, supporting and limiting the moving component to move according to the given moving requirement and the specified moving direction, and is a groove or ridge made of metal or other materials, and a device for bearing, fixing, guiding and reducing the friction of a moving device 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, can realize high-precision linear motion under the condition of high load, and can generate noise caused by friction when a common guide rail pair is used, thereby not only influencing the operation efficiency, but also seriously causing derailment or rail damage and causing serious loss.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is overcome prior art's defect, provide a high accuracy low noise straight line track pair, reduce the vibration through first filler strip and second filler strip, noise abatement's production reduces the area of contact with the saddle through first fixed strip, second fixed strip and third fixed strip, reduces the track pair and the wearing and tearing of saddle, improves sliding rate.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to a high-precision low-noise linear track pair, which comprises a track body, a first filler strip and a second filler strip, wherein a square groove is arranged at the top end of the track body, the two sides of the square groove are provided with the first filler strip, the bottom end of the square groove is provided with the second filler strip, one side of the first filler strip is provided with a first fixing strip, the outer surface of the top end of the second filler strip is provided with a second fixing strip and a plurality of third fixing strips, the third fixing strips are positioned at the two sides of the second fixing strip, the outer surface of the bottom end of the second filler strip is provided with a plurality of third fixing strips, the first fixing strip, the second fixing strip and the third fixing strips are respectively away from one sides of the first filler strip and the second filler strip and are provided with a sliding assisting strip, the outer surfaces of the two sides of the second filler strip are provided with fixing rods, a plurality of strip grooves are arranged at the bottom end of the square groove, a plurality of first alignment grooves are arranged at the two sides, the bottom end of the first aligning groove corresponding to the first filler strip is provided with a first bolt, the bottom end of the track body is provided with a second aligning groove, and a second bolt is arranged inside the second aligning groove.
As an optimized technical scheme of the utility model, the shape of first filler strip cross section is T shape, first filler strip is embedded in the side of square groove.
As a preferred technical solution of the present invention, the area of the second fixing strip in contact with the second pad strip is twice the area of the third fixing strip in contact with the second pad strip.
As an optimized technical scheme of the utility model, first fixed strip, second fixed strip and third fixed strip are fixed connection with first filler strip and second filler strip respectively.
As an optimized technical scheme of the utility model, first filler strip, second filler strip, first fixed strip, second fixed strip and third fixed strip all are formed by the preparation of butadiene acrylonitrile rubber.
As a preferred technical scheme of the utility model, the slide-assisting strip is made of POKETONE material.
As a preferred technical solution of the present invention, the first fixing strip is located at a position above the middle of one side of the first pad strip.
As an optimal technical scheme of the utility model, it is a plurality of the bar groove is respectively with second fixed strip and a plurality of third fixed strip looks gomphosis.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses in reduce the slider vibration when the track is vice to slide through first filler strip and second filler strip, noise abatement's production reduces the area of contact with the slider through first fixed strip, second fixed strip and third fixed strip, reduces slider and the vice friction area of track, reduces the track and vice wearing and tearing with the slider, improves the slip rate, and overall structure is simple, and the practicality is strong, simple to operate.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of a first filler strip of the present invention;
FIG. 3 is a schematic structural view of a second filler strip of the present invention;
in the figure: 1. a track body; 2. a first filler strip; 3. a second bead; 4. a square groove; 5. a first fixing strip; 6. a second fixing strip; 7. a third fixing strip; 8. a slide-assisting strip; 9. fixing the rod; 10. a strip-shaped groove; 11. a first alignment slot; 12. a first bolt; 13. a second alignment slot; 14. and a second bolt.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Wherein like reference numerals refer to like parts throughout.
In addition, if a detailed description of the known art is not necessary to show the features of the present invention, it is omitted. It should be noted that the terms "disposed" and "connected" should be interpreted 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. To those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific instances, and furthermore, the terms "first", "second", and "third", etc. are used only for distinguishing the description, and cannot be construed as indicating or implying relative importance.
Example 1
As shown in figures 1-3, the utility model provides a high-precision low-noise linear rail pair, which comprises a rail body 1, a first pad strip 2 and a second pad strip 3, wherein the top end of the rail body 1 is provided with a square groove 4, the two sides of the square groove 4 are both provided with the first pad strip 2, the bottom end of the square groove 4 is provided with the second pad strip 3, one side of the first pad strip 2 is provided with a first fixing strip 5, the outer surface of the top end of the second pad strip 3 is provided with a second fixing strip 6 and a plurality of third fixing strips 7, the third fixing strips 7 are positioned at the two sides of the second fixing strip 6, the outer surface of the bottom end of the second pad strip 3 is provided with a plurality of third fixing strips 7, the first fixing strip 5, the second fixing strip 6 and the third fixing strips 7 are respectively provided with a slide-assisting strip 8 at the sides far away from the first pad strip 2 and the second pad strip 3, the outer surfaces of the two sides of the second pad strip 3 are both provided with fixing strips 9, the bottom end of the square, both sides of track body 1 all are provided with a plurality of first counterpoint grooves 11, and the bottom of the first counterpoint groove 11 that corresponds with first filler strip 2 is provided with first bolt 12, and the bottom of track body 1 is provided with second counterpoint groove 13, and the inside of second counterpoint groove 13 is provided with second bolt 14.
Further, the shape of first filler strip 2 cross section is the T shape, and first filler strip 2 is embedded in the side of square groove 4, imbeds track body 1 through the T font, plays the purpose of fixed first filler strip 2.
The area that second fixed strip 6 and second filler strip 3 contact is the twice of the area that third fixed strip 7 and single second filler strip 3 contact, and second fixed strip 6 is greater than third fixed strip 7, makes things convenient for the slider to pass through the gyro wheel and slides on second filler strip 3, and the third fixed strip 7 that can be second fixed strip 6 both sides simultaneously wants to correspond with the third fixed strip 7 on the other side of second filler strip 3.
The first fixing strip 5, the second fixing strip 6 and the third fixing strip 7 are fixedly connected with the first cushion strip 2 and the second cushion strip 3 respectively and are formed and manufactured together.
The first pad strip 2, the second pad strip 3, the first fixing strip 5, the second fixing strip 6 and the third fixing strip 7 are all made of butadiene-acrylonitrile rubber, the wear resistance is higher than that of common rubber, the elasticity is low, and noise generated by sliding of the sliding piece on the rail pair can be reduced.
The sliding-aid strip 8 is made of a copper-gathering material, has excellent friction performance and facilitates the sliding of the sliding piece on the sliding-aid strip 8.
The first fixing strip 5 is positioned at the position above the middle of one side of the first cushion strip 2, and the position of the first fixing strip 5 is changed by replacing the first cushion strips 2 at the two sides of the square groove 4.
The plurality of grooves 10 are respectively embedded with the second fixing strip 6 and the plurality of third fixing strips 7, the upward structure of the second cushion strip 3 is changed by turning the second cushion strip 3, and the contact between the bottom end of the second cushion strip 3 and the track body 1 is not affected.
Specifically, the first fixing strips 5 are located on one side of the first pad strip 2 away from the track body 1, and the two first fixing strips 5 are supposed to correspond to each other; the first bolt 12 and the second bolt 14 are bolts of the same specification; the first bolt 12 penetrates through the track body 1, one end of the first bolt 12 is located inside the first aligning groove 11, and the other end of the first bolt 12 is located on one side of the first filler strip 2, so that the first filler strip 2 is fixed; a second bolt 14 penetrates through the track body 1, one end of the second bolt 14 is positioned inside the second alignment groove 13, and the other end of the second bolt 14 is positioned on one side of the second backing strip 3, so that the second backing strip 3 is fixed; the fixing rods 9 at two sides of the second filler strip 3 are embedded in two sides of the square groove 4 to play a role in fixing the second filler strip 3; the first alignment groove 11 and the second alignment groove 13 are used for fixing the position of the track pair; the first fixing strip 5 on the first filler strip 2 functions as a fixing slider; one side of the second pad strip 3, which is provided with the second fixing strip 6, can be used for sliding of the roller slide, and the other side, which is not provided with the second fixing strip 6, can be used for sliding of the plane slide, and the position of the second fixing strip 6 can be changed by changing the embedded position of the fixing rod 9 and then is fixed by a second bolt 14; when the track is installed, the first filler strip 2 and the second filler strip 3 are drawn into the track body 1 from one end of the track body 1 according to the positions of the corresponding embedding grooves, and then the two ends of the track body 1 are sealed by a sealing piece.
The utility model discloses a first filler strip 2 and second filler strip 3 reduce the slider vibration when the track is vice to slide, and noise abatement's production reduces the area of contact with the slider through first fixed strip 5, second fixed strip 6 and third fixed strip 7, reduces slider and the vice friction area of track, reduces the vice wearing and tearing with the slider of track, improves the slip rate, and overall structure is simple, and the practicality is strong, simple to operate.
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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a high-accuracy low noise straight line track is vice, includes track body (1), first filler strip (2) and second filler strip (3), its characterized in that, square groove (4) have been seted up on the top of track body (1), the both sides of square groove (4) all are provided with first filler strip (2), the bottom of square groove (4) is provided with second filler strip (3), one side of first filler strip (2) is provided with first fixed strip (5), the top surface of second filler strip (3) is provided with second fixed strip (6) and a plurality of third fixed strip (7), third fixed strip (7) are located the both sides of second fixed strip (6), the bottom surface of second filler strip (3) is provided with a plurality of third fixed strip (7), first fixed strip (5), second fixed strip (6) and third fixed strip (7) are kept away from respectively one side of first filler strip (2) and second filler strip (3) all sets up and helps draw runner strip (8) The utility model discloses a track, the both sides surface of second filler strip (3) all is provided with dead lever (9), a plurality of bar grooves (10) have been seted up to the bottom of square groove (4), the both sides of track body (1) all are provided with a plurality of first counterpoint grooves (11), with first filler strip (2) correspond the bottom of first counterpoint groove (11) is provided with first bolt (12), the bottom of track body (1) is provided with second counterpoint groove (13), the inside of second counterpoint groove (13) is provided with second bolt (14).
2. A high-precision low-noise linear rail pair as claimed in claim 1, wherein the cross section of the first filler strip (2) is in a T shape, and the first filler strip (2) is embedded in the side surface of the square groove (4).
3. A high precision low noise linear rail pair according to claim 1, characterized in that the area of the second fixing strip (6) in contact with the second backing strip (3) is twice the area of the third fixing strip (7) in contact with a single second backing strip (3).
4. A high-precision low-noise linear rail pair as claimed in claim 1, wherein the first fixing strip (5), the second fixing strip (6) and the third fixing strip (7) are fixedly connected with the first pad strip (2) and the second pad strip (3), respectively.
5. A high-precision low-noise linear rail pair as claimed in claim 1, wherein the first pad strip (2), the second pad strip (3), the first fixing strip (5), the second fixing strip (6) and the third fixing strip (7) are made of nitrile rubber.
6. A high precision low noise linear rail pair according to claim 1, characterized in that said slide-aid strip (8) is made of POKETONE material.
7. A high precision low noise linear rail pair according to claim 1, wherein the first fixing strip (5) is located at a position above the middle of one side of the first backing strip (2).
8. A high-precision low-noise linear rail pair as claimed in claim 1, wherein a plurality of said strip-shaped grooves (10) are respectively engaged with the second fixing strip (6) and a plurality of the third fixing strips (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920044345.5U CN209856234U (en) | 2019-01-11 | 2019-01-11 | High-precision low-noise linear track pair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920044345.5U CN209856234U (en) | 2019-01-11 | 2019-01-11 | High-precision low-noise linear track pair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209856234U true CN209856234U (en) | 2019-12-27 |
Family
ID=68930167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920044345.5U Active CN209856234U (en) | 2019-01-11 | 2019-01-11 | High-precision low-noise linear track pair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209856234U (en) |
-
2019
- 2019-01-11 CN CN201920044345.5U patent/CN209856234U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208576998U (en) | A kind of guide frame and shuttle | |
| CN105290805A (en) | Parallel X-Y work table | |
| CN209856234U (en) | High-precision low-noise linear track pair | |
| CN110281034B (en) | Rigid-flexible coupling platform with enhanced flexible hinge group and motion platform | |
| CN215762813U (en) | High-strength aluminum profile guide rail | |
| CN212429665U (en) | Flexible connection structure | |
| CN106623523B (en) | Edge rolling device suitable for steel band | |
| CN201574295U (en) | Slider used in embroidery machine frame driving device | |
| CN201950469U (en) | Machine tool bed | |
| CN213575185U (en) | Ultra-wide span roller guide rail structure | |
| CN207633129U (en) | Paper injection cuts the mobile device of liquid drugs injection | |
| CN209229336U (en) | A kind of guide rail that stability is high | |
| CN214240216U (en) | Novel writing robot | |
| CN202192316U (en) | Tool rest guiding mechanism for gate type plate shearing machine | |
| CN220470480U (en) | T-shaped guide rail with small friction resistance | |
| CN215861589U (en) | Sealing linear module | |
| CN202571812U (en) | Bidirectional linear guide rail | |
| CN109882579A (en) | A kind of transmission locking device | |
| CN210849911U (en) | High-stability pressure maintaining structure | |
| CN205275032U (en) | A slider dolly for electroplating driving | |
| CN202543594U (en) | High-speed cap embroidery machine frame | |
| CN218423802U (en) | Driving mechanism for dispensing equipment | |
| CN203453293U (en) | Precision linear rolling guide rail pair | |
| CN212265279U (en) | Magnetic servo ball screw supporting device of gantry machining center | |
| CN221054150U (en) | Slider reverser of linear guide rail |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |