CN111520404A - Polyethylene guide rail with good movable guidance quality - Google Patents
Polyethylene guide rail with good movable guidance quality Download PDFInfo
- Publication number
- CN111520404A CN111520404A CN202010368981.0A CN202010368981A CN111520404A CN 111520404 A CN111520404 A CN 111520404A CN 202010368981 A CN202010368981 A CN 202010368981A CN 111520404 A CN111520404 A CN 111520404A
- Authority
- CN
- China
- Prior art keywords
- guide rail
- guide
- seat
- polyethylene
- sliding
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C29/00—Bearings for parts moving only linearly
- F16C29/02—Sliding-contact bearings
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/20—Sliding surface consisting mainly of plastics
- F16C33/201—Composition of the plastic
Abstract
The invention relates to a polyethylene guide rail with good movable guidance property, which comprises a guide rail seat, wherein guide rail strips are symmetrically arranged on the left side and the right side of the top of the guide rail seat, a guide sliding seat is movably connected on the guide rail strips, slide-connection guide blocks are symmetrically arranged on the left side and the right side of the bottom of the guide sliding seat, the slide-connection guide blocks are fastened and connected through first fastening bolts and are connected with the guide rail strips in a sliding manner, positioning holes and mounting holes are symmetrically formed in the left side and the right side of the top of the guide sliding seat, a positioning hole is formed in an inner cavity in the front side of a left connector, a fixing block is arranged on the left side of the top of the guide rail seat, an inserting seat is arranged on the right side of the top of the guide rail seat, connecting blocks are symmetrically arranged on. The invention solves the problems that the guide stability of the polyethylene guide rail on the market is weak and the rail is easy to deviate under the condition of long-time use.
Description
Technical Field
The invention relates to the technical field of polyethylene guide rails, in particular to a polyethylene guide rail with good movable guiding property.
Background
The polyethylene guide rail is thermoplastic engineering plastic with excellent performance, and is mainly applied to industrial departments of textile, paper making, food and the like in the early development stage. With the continuous progress of technology, a wide variety of articles can be produced by different processing methods, and the field of application is therefore expanding. Besides the applications, the method also has important application in the advanced technical fields of mining machinery, construction machinery, transportation machinery, material-filled lining, atomic energy and the like. In foreign countries, polyethylene has been widely used in various fields, but the guide stability of the polyethylene guide rail on the market is weak at present, and the rail is easy to deviate under the condition of long-time use, so a polyethylene guide rail with good movable guidance performance is designed.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a polyethylene guide rail with better movable guidance property, which solves the problems that the guidance stability of the polyethylene guide rail on the market is weaker and the rail is easy to deviate under the condition of long-time use.
In order to achieve the purpose, the invention adopts the technical scheme that:
the utility model provides a better polyethylene guide rail of activity guidance quality, includes the guide rail seat, the top left and right sides symmetry of guide rail seat installs the guide rail strip, swing joint has the direction slide on the guide rail strip, the bottom left and right sides symmetry of direction slide installs the slip guide block, the slip guide block is through first fastening bolt fastening connection, slip guide block and guide rail strip sliding connection, the top left and right sides symmetry of direction slide is opened there are locating hole and mounting hole, the front side inner chamber of left side connector is opened there is the locating hole, the fixed block is installed in the top left side of guide rail seat, the socket is installed on the top right side of guide rail seat, the connecting block is installed to the left and right sides symmetry of socket, the connecting block passes through second fastening bolt fastening connection with the guide rail seat, be connected with the guide bar between socket and the fixed block.
According to the polyethylene guide rail with good movable guidance quality, the inner cavities on the left side and the right side of the guide rail seat are provided with the second-stage installation sliding grooves, and the guide rail seat can be well installed through the second-stage installation sliding grooves.
The polyethylene guide rail with good movable guidance quality is characterized in that the mounting holes are opened in two groups and each group, the mounting holes are arranged in three and are arranged at equal intervals between every two mounting holes, and the mounting holes are convenient to connect and mount with an external connecting device.
According to the polyethylene guide rail with good movable guiding performance, the guide rail bar is an I-shaped guide rail, so that the sliding connection guide block can be prevented from derailing in the sliding process.
According to the polyethylene guide rail with good movable guidance quality, the guide block is installed at the center of the bottom of the guide rail seat and is fastened and installed through the third fastening bolt.
According to the polyethylene guide rail with good movable guidance performance, the inner cavity of the guide block is provided with the guide hole matched with the guide rod, and the guide hole in the inner cavity of the guide block enables the guide sliding seat to perform secondary limiting and guiding effects through the matching of the guide block and the guide rod when the guide sliding seat slides.
The invention has the beneficial effects that: the left side and the right side of the bottom of the guide sliding seat are symmetrically provided with a sliding guide block, the guide rail bar is an I-shaped guide rail, when the sliding guide rail is matched with the sliding guide block to slide, can better prevent the sliding guide block from derailing in the sliding process, the left side and the right side of the top of the guide sliding seat are symmetrically provided with two groups of mounting holes, each group of mounting holes is provided with three mounting holes, the installation of the connecting device is convenient by arranging a plurality of installation holes, the inner cavity of the guide block is provided with a guide hole matched with the guide rod, the guide holes in the inner cavity of the guide block are matched with the guide rod to slide, so that when the guide sliding seat slides, through the two-stage limiting and guiding effect of the guide block and the guide rod, the guiding stability can be improved, the sliding rail guiding movement is better carried out, the problem that the guide stability of the polyethylene guide rail on the market is weaker, and the rail is easy to deviate under the condition of long-time use is solved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a perspective view of the present invention;
fig. 3 is a side view of the present invention.
In the figure: 1. guide rail seat, 101, second grade installation spout, 2, guide rail strip, 3, direction slide, 4, sliding connection guide block, 5, first fastening bolt, 6, locating hole, 7, mounting hole, 8, fixed block, 9, socket, 10, connecting block, 11, second fastening bolt, 12, guide bar, 13, guide block, 14, third fastening bolt.
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 making any creative effort, shall fall within the protection scope of the present invention.
Referring to FIGS. 1-3: a polyethylene guide rail with good movable guiding performance comprises a guide rail seat 1, wherein two-stage mounting sliding grooves 101 are formed in inner cavities on the left side and the right side of the left side of the guide rail seat 1, guide rail strips 2 are symmetrically mounted on the left side and the right side of the top of the guide rail seat 1, the guide rail strips 2 are I-shaped guide rails, a guide sliding seat 3 is movably connected onto the guide rail strips 2, sliding guide blocks 4 are symmetrically mounted on the left side and the right side of the bottom of the guide sliding seat 3, the sliding guide blocks 4 are fastened and connected through first fastening bolts 5, the sliding guide blocks 4 are slidably connected with the guide rail strips 2, positioning holes 6 and mounting holes 7 are symmetrically formed in the left side and the right side of the top of the guide sliding seat 3, positioning holes 7 are formed in an inner cavity on the front side of a left connector 2, two groups of mounting holes 7 are formed in each group of mounting holes 7, every two mounting holes are arranged at equal intervals, connecting blocks 10 are symmetrically installed on the left side and the right side of the plug socket 9, the connecting blocks 10 are fixedly connected with the guide rail seat 1 through second fastening bolts 11, guide rods 12 are connected between the plug socket 9 and the fixing block 8, a guide block 13 is installed at the center of the bottom of the guide rail seat 1, the guide block 13 is fixedly installed through third fastening bolts 14, and guide holes matched with the guide rods 12 are formed in the inner cavity of the guide block 13.
In conclusion, when the invention is used, the left side and the right side of the bottom of the guide sliding seat 3 are symmetrically provided with the sliding connection guide blocks 4, the guide rail strips 2 are I-shaped guide rails, when the sliding connection guide blocks 4 are matched and slide, the sliding connection guide blocks 4 can be better prevented from derailing in the sliding process, the left side and the right side of the top of the guide sliding seat 3 are symmetrically provided with the mounting holes 7, two groups of mounting holes 7 are arranged, each group of mounting holes 7 is provided with three, the mounting holes 7 are convenient for being connected and mounted with an external connecting device by arranging a plurality of mounting holes 7, the inner cavity of the guide block 13 is provided with the guide holes matched with the guide rods 12, the guide holes of the inner cavity of the guide block 13 are matched and slide with the guide rods 12, so that when the guide sliding of the guide sliding seat 3 is in sliding, the secondary limit guide function of the guide blocks 13 and the guide rods 12 is carried out, the guide stability of the guide, the problem that the track is deviated easily when the guide rail is used for a long time is solved by sliding the cavity, and the problem that the connection strength and the installation stability of the polyethylene guide rail on the market are weak at present is solved.
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 (6)
1. The utility model provides a better polyethylene guide rail of activity guidance quality, includes guide rail seat (1), its characterized in that: the guide rail seat is characterized in that guide rail strips (2) are symmetrically arranged on the left side and the right side of the top of the guide rail seat (1), a guide sliding seat (3) is movably connected onto the guide rail strips (2), sliding guide blocks (4) are symmetrically arranged on the left side and the right side of the bottom of the guide sliding seat (3), the sliding guide blocks (4) are fastened and connected through first fastening bolts (5), the sliding guide blocks (4) are slidably connected with the guide rail strips (2), positioning holes (6) and mounting holes (7) are symmetrically formed in the left side and the right side of the top of the guide sliding seat (3), positioning holes (7) are formed in the front side inner cavity of a left connector (2), fixing blocks (8) are arranged on the left side of the top of the guide rail seat (1), inserting seats (9) are arranged on the right side of the top of the guide rail seat (1), connecting blocks (10) are symmetrically arranged on the left side and the right side of the inserting seats (9), and the connecting, and a guide rod (12) is connected between the plug socket (9) and the fixed block (8).
2. The polyethylene guide rail with better active guiding performance according to claim 1, is characterized in that: and the inner cavities at the left side and the right side of the guide rail seat (1) are provided with secondary mounting sliding grooves (101).
3. The polyethylene guide rail with better active guiding performance according to claim 1, is characterized in that: the mounting holes (7) are provided with two groups, each group of mounting holes (7) is provided with three mounting holes, and every two mounting holes (7) are arranged at equal intervals.
4. The polyethylene guide rail with better active guiding performance according to claim 1, is characterized in that: the guide rail bar (2) is an I-shaped guide rail.
5. The polyethylene guide rail with better active guiding performance according to claim 1, is characterized in that: the guide rail seat is characterized in that a guide block (13) is installed at the center of the bottom of the guide rail seat (1), and the guide block (13) is fastened and installed through a third fastening bolt (14).
6. The polyethylene guide rail with better movable guidance property as claimed in claim 5, wherein: the inner cavity of the guide block (13) is provided with a guide hole matched with the guide rod (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010368981.0A CN111520404A (en) | 2020-04-30 | 2020-04-30 | Polyethylene guide rail with good movable guidance quality |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010368981.0A CN111520404A (en) | 2020-04-30 | 2020-04-30 | Polyethylene guide rail with good movable guidance quality |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111520404A true CN111520404A (en) | 2020-08-11 |
Family
ID=71906663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010368981.0A Pending CN111520404A (en) | 2020-04-30 | 2020-04-30 | Polyethylene guide rail with good movable guidance quality |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111520404A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102152131A (en) * | 2011-02-28 | 2011-08-17 | 西安理工大学 | Series macro-micro driving and guiding device for piezoelectric actuator of ball screw pair |
| DE102014101246A1 (en) * | 2014-02-02 | 2015-08-06 | Hiwin Technologies Corp. | Ball-bearing spindle provided with a support mechanism |
| CN207621180U (en) * | 2017-10-27 | 2018-07-17 | 上银科技股份有限公司 | Has the linear block of upper cover support device |
| CN209380277U (en) * | 2018-12-07 | 2019-09-13 | 惠州迪芬尼声学科技股份有限公司 | A kind of slide rail with POM guide groove |
-
2020
- 2020-04-30 CN CN202010368981.0A patent/CN111520404A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102152131A (en) * | 2011-02-28 | 2011-08-17 | 西安理工大学 | Series macro-micro driving and guiding device for piezoelectric actuator of ball screw pair |
| DE102014101246A1 (en) * | 2014-02-02 | 2015-08-06 | Hiwin Technologies Corp. | Ball-bearing spindle provided with a support mechanism |
| CN207621180U (en) * | 2017-10-27 | 2018-07-17 | 上银科技股份有限公司 | Has the linear block of upper cover support device |
| CN209380277U (en) * | 2018-12-07 | 2019-09-13 | 惠州迪芬尼声学科技股份有限公司 | A kind of slide rail with POM guide groove |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200811 |
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| RJ01 | Rejection of invention patent application after publication |