CN111283613A - Extension guide rail extension end installer - Google Patents
Extension guide rail extension end installer Download PDFInfo
- Publication number
- CN111283613A CN111283613A CN202010248205.7A CN202010248205A CN111283613A CN 111283613 A CN111283613 A CN 111283613A CN 202010248205 A CN202010248205 A CN 202010248205A CN 111283613 A CN111283613 A CN 111283613A
- Authority
- CN
- China
- Prior art keywords
- guide rail
- extension
- straight guide
- sliding block
- adjusting seam
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
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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
- F16C29/00—Bearings for parts moving only linearly
- F16C29/004—Fixing of a carriage or rail, e.g. rigid mounting to a support structure or a movable part
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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
- F16C29/00—Bearings for parts moving only linearly
- F16C29/02—Sliding-contact bearings
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bearings For Parts Moving Linearly (AREA)
Abstract
The invention discloses an installer for the extension end of an extension guide rail, which is used for the extension installation of a straight guide rail and comprises a slider body and a fastening handle, wherein the slider body is connected on the straight guide rail in a sliding way; one side of the sliding block body is provided with an adjusting seam and a plurality of threaded holes, the adjusting seam is communicated with the threaded holes, each threaded hole is internally connected with a fastening handle, and the tail end of each fastening handle extends into the adjusting seam. The invention can realize the best extension precision of the straight guide rail under the condition of poor installation condition even without installing a base plane backer.
Description
The technical field is as follows:
the invention relates to an installer for an extension end of an extension guide rail.
Background art:
at present, the longest length of a single guide rail in China can only be 6 meters, and the guide rail needs to be lengthened after exceeding 6 meters, so that the guide rail lengthening is a common phenomenon in the use of guide rail pairs, the guide rail pairs belong to high-precision parts, the requirement on the flattening precision of the butt joint long ends is high, and the requirements on the design and the manufacturing of the installation base surface of a splicing part are high.
With the increasingly wide application of guide rail pairs, a large number of rolling guide rail pairs are used in many occasions with poor installation conditions at present, and under the condition, high-precision lengthening is difficult or impossible to realize, and the lengthened guide rail has more and more faults caused by installation problems, and the contradiction is increasingly prominent.
The invention content is as follows:
the present invention provides an installer for an extension end of an extension rail to solve the above problems of the prior art.
The technical scheme adopted by the invention is as follows: an installer for the extension end of an extension guide rail is used for the extension installation of a straight guide rail and comprises a slider body and a fastening handle, wherein the slider body is connected to the straight guide rail in a sliding manner, an assembly groove is formed in the slider body, protruding parts are symmetrically arranged on the inner walls of two sides of the assembly groove, the shape of the outer wall of each protruding part is matched with the shape of a sliding groove in the middle side face of the straight guide rail, and the protruding parts are arranged in the sliding grooves of the straight guide rail in a sliding manner; one side of the sliding block body is provided with an adjusting seam and a plurality of threaded holes, the adjusting seam is communicated with the threaded holes, each threaded hole is internally connected with a fastening handle, and the tail end of each fastening handle extends into the adjusting seam.
Furthermore, the adjusting seam is arranged along the length direction of the assembling groove on the sliding block body, and the adjusting seam is perpendicular to the threaded hole.
Furthermore, the tightening handle comprises a threaded connection part and a wrench part, the threaded connection part is in threaded connection with the threaded hole, and one end of the threaded connection part extends out of the threaded hole and is fixedly connected with the wrench part.
The invention has the following beneficial effects:
the invention can realize the best extension precision of the straight guide rail under the condition of poor installation condition even without installing a base plane backer.
Description of the drawings:
FIG. 1 is a block diagram of the present invention.
Fig. 2 is a diagram illustrating an application of the present invention.
The specific implementation mode is as follows:
the invention will be further described with reference to the accompanying drawings.
As shown in figures 1 and 2, the invention relates to an elongated guide rail extension end mounting device, which is used for the elongated mounting of a straight guide rail 1 and comprises a sliding block body 2 and a fastening handle 3.
The slider body 2 is connected on the straight guide rail 1 in a sliding mode, an assembly groove 21 is formed in the slider body 2, protruding portions 22 are symmetrically arranged on the inner walls of the two sides of the assembly groove 21, and the shape of the outer wall of each protruding portion 22 is matched with the shape of a sliding groove in the middle side face of the straight guide rail 1. The shape of the sliding groove on the side surface of the straight guide rail 1 is V-shaped in the invention, namely the corresponding convex part 22 is also V-shaped.
The convex part 22 is arranged in a sliding groove of the straight guide rail 1 in a sliding mode, one side of the sliding block body 2 is provided with an adjusting seam 25 and a plurality of threaded holes 26, the adjusting seam 25 is communicated with the threaded holes 26, each threaded hole 26 is connected with a tightening handle 3 in an internal thread mode, and the tail end of each tightening handle 3 extends into the adjusting seam 25.
The adjusting slit 25 of the present invention is arranged along the length direction of the assembling slot 21 of the slider body 2, and the adjusting slit 25 is perpendicular to the threaded hole 26.
The tightening handle 3 includes a threaded connection portion 31 and a wrench portion 32, the threaded connection portion 31 is threaded in the threaded hole 26, and one end of the threaded connection portion 31 extends to the outside of the threaded hole 26 and is welded to the wrench portion 32.
When two straight guide rails 1 connect long the concatenation, slide the slider body 2 to the joint of two straight guide rails 1, then rotatory tight handle 3 of deciding, will tightly decide handle 3 and contradict in adjusting seam 25 to make the bellying 22 inward movement of adjusting seam 25 corresponding side, guarantee that two bellyings 22 can correspond and laminate completely with the spout in the straight guide rail 1, can guarantee like this that the straight guide rail seam is level and smooth completely. After the adjustment of the straight guide rail is completed, all mounting screws on the guide rail are mounted, so that the optimal guide rail extension mounting can be quickly realized, and the use precision and the service life of the guide rail pair are ensured.
The invention can realize the best extension precision of the straight guide rail under the condition of poor installation condition even without installing a base plane backer.
The foregoing is only a preferred embodiment of this invention and it should be noted that modifications can be made by those skilled in the art without departing from the principle of the invention and these modifications should also be considered as the protection scope of the invention.
Claims (3)
1. An extension guide extension end installer for the extension installation of a straight guide (1), characterized in that: the sliding block is characterized by comprising a sliding block body (2) and a fastening handle (3), wherein the sliding block body (2) is connected to a straight guide rail (1) in a sliding mode, an assembly groove (21) is formed in the sliding block body (2), protruding parts (22) are symmetrically arranged on the inner walls of the two sides of the assembly groove (21), the shape of the outer wall of each protruding part (22) is matched with the shape of a sliding groove in the middle side face of the straight guide rail (1), and the protruding parts (22) are arranged in the sliding grooves of the straight guide rail (1) in a sliding mode; an adjusting seam (25) and a plurality of threaded holes (26) are formed in one side of the sliding block body (2), the adjusting seam (25) is communicated with the threaded holes (26), a fastening handle (3) is connected with each threaded hole (26) in an internal thread mode, and the tail end of each fastening handle (3) extends into the adjusting seam (25).
2. The extension rail extension end installer of claim 1 wherein: the adjusting seam (25) is arranged along the length direction of the assembling groove (21) on the sliding block body (2), and the adjusting seam (25) is vertical to the threaded hole (26).
3. The extension rail extension end installer of claim 1 wherein: the tightening handle (3) comprises a threaded connection portion (31) and a wrench portion (32), the threaded connection portion (31) is in threaded connection with the threaded hole (26), and one end of the threaded connection portion (31) extends out of the threaded hole (26) and is fixedly connected with the wrench portion (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010248205.7A CN111283613A (en) | 2020-04-01 | 2020-04-01 | Extension guide rail extension end installer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010248205.7A CN111283613A (en) | 2020-04-01 | 2020-04-01 | Extension guide rail extension end installer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111283613A true CN111283613A (en) | 2020-06-16 |
Family
ID=71020691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010248205.7A Pending CN111283613A (en) | 2020-04-01 | 2020-04-01 | Extension guide rail extension end installer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111283613A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI745190B (en) * | 2020-12-04 | 2021-11-01 | 上舜精密實業有限公司 | Linear slide rail straightening auxiliary fixture |
| CN114178413A (en) * | 2021-12-14 | 2022-03-15 | 宁波市海达塑料机械有限公司 | Split type slide block limiting mechanism |
-
2020
- 2020-04-01 CN CN202010248205.7A patent/CN111283613A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI745190B (en) * | 2020-12-04 | 2021-11-01 | 上舜精密實業有限公司 | Linear slide rail straightening auxiliary fixture |
| CN114178413A (en) * | 2021-12-14 | 2022-03-15 | 宁波市海达塑料机械有限公司 | Split type slide block limiting mechanism |
| CN114178413B (en) * | 2021-12-14 | 2023-12-15 | 宁波市海达塑料机械有限公司 | Split type slider stop gear |
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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 |