CN201529887U - Sliding track component - Google Patents
Sliding track component Download PDFInfo
- Publication number
- CN201529887U CN201529887U CN2009201075739U CN200920107573U CN201529887U CN 201529887 U CN201529887 U CN 201529887U CN 2009201075739 U CN2009201075739 U CN 2009201075739U CN 200920107573 U CN200920107573 U CN 200920107573U CN 201529887 U CN201529887 U CN 201529887U
- Authority
- CN
- China
- Prior art keywords
- slide rail
- track component
- slide
- sliding track
- pedestal
- 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.)
- Expired - Fee Related
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- Bearings For Parts Moving Linearly (AREA)
Abstract
A sliding track component comprises a sliding track and a base for supporting the sliding track. The sliding track is provided with a longitudinal key block, and a longitudinal key slot is arranged on the base. Through mutual engagement between the longitudinal key block and the longitudinal key slot, the sliding track and the base are connected together. Assembly and manufacture of the sliding track component utilize a key slot connection form, key slot connection is utilized as a main connection form, and thread connection is only utilized as an auxiliary connection form, thereby strengthening rigidity of an integral structure. In addition, the sliding track component is simple in structure and convenient in processing.
Description
Technical field
The utility model relates to a kind of slide track component, particularly relates to a kind of double-deck edge of high rigidity key formula slide track component that the atomizer shower nozzle press-fits usefulness that is applied to.
Background technology
At present, the straight-line rolling slide rail is because its outstanding high speed, moving resistance is little and positioning accuracy is high, has been widely used in every field.As shown in Figure 1, in existing various line slide rails, can reach higher rigidity requirement substantially between slide rail 2 and the slide 1.But, only adopt conventional being threaded between slide rail 2 and the supporting base 3; Common claimed structure is compact as far as possible when design in addition, and this just causes attachment screw undersized, thereby can't satisfy the requirement of high-speed mobile.When particularly load is big, great additional torque can be produced, the fatigue and the shear fracture of attachment screw may be caused.
The utility model content
The purpose of this utility model provides a kind of slide track component, and wherein slide rail is firm with engaging of pedestal, and integrally-built rigidity strengthens.
Slide track component of the present utility model comprises slide rail and supports the pedestal of slide rail.Slide rail is provided with the longitudinal key piece, and pedestal is provided with vertical keyway.By cooperatively interacting of longitudinal key piece and vertical keyway, slide rail is bonded with each other with pedestal and is in the same place.
In addition, slide rail can further be bonded with each other by screw with pedestal and be in the same place.
Preferred longitudinal key piece and slide rail are integrally formed.
Can also be provided with slide on the slide rail.
Cooperatively interacting between longitudinal key piece and the vertical keyway is preferably interference fit.
The utility model has been realized high accuracy and the high rigidity that slide or slide unit move.Owing to adopted above technical scheme, the utlity model has following beneficial effect:
1. in the assembling and manufacturing with keyway connected mode leading ramp assembly, keyway connects as main connected mode, the auxiliary connected mode of only conduct that is threaded, thus strengthened integrally-built rigidity.
2. the utility model slide track component is simple in structure, easy to process.
Description of drawings
Fig. 1 is the assembling schematic cross-section of slide rail and pedestal in existing slide track component;
Fig. 2 is the assembling schematic cross-section of slide rail and pedestal in according to embedded slide track component of the present utility model.
The specific embodiment
Referring to Fig. 2, show according to slide track component of the present invention, comprise the pedestal 3 of slide rail 2 and support slide rail 2.The slide 1 that can reciprocatingly slide on slide rail 2 also can be set on the slide rail 2 usually.Slide 1 for example is used to support sliding platform (pneumatic slide unit) 4.Slide rail 2 is provided with the longitudinal key piece, and preferred slide rail 2 is integrally formed with the longitudinal key piece; Pedestal 3 is provided with vertical keyway, by longitudinal key piece and the vertically effect of cooperatively interacting of keyway, preferably adopts interference fit between the two, and slide rail 2 and pedestal 3 can be bonded together mutually securely.
In an embodiment of the present utility model, in the keyway of the pedestal 3 that the slide rail 2 embedding 3mm of 15*15mm square-section are dark.Find by test, use the rigidity of the pneumatic slide unit of this slide track component to increase tens of times.Use the pneumatic slide unit of this slide track component to be used in the production reposefully at present.
In addition, slide rail 2 and pedestal 3 can also further be bonded together securely by screw.
Slide track component of the present utility model has taken into full account integrally-built rigidity problem in design.Have the characteristics of very high straight line precision according to slide rail itself, it is bumped into or embeds in the keyway as the key piece, make slide rail 2 and pedestal 3 closely be connected into as a whole.
Slide track component of the present utility model is realized the high reliability of work by height novel between slide rail 2 and the pedestal 3 mode that is rigidly connected, and this new construction can bring the raising of the kinematic accuracy of the assembly precision of slide rail 2 and a whole set of assembly simultaneously.
Claims (5)
1. a slide track component comprises slide rail and the pedestal that supports slide rail, it is characterized in that, described slide rail is provided with the longitudinal key piece, described pedestal is provided with vertical keyway, and by cooperatively interacting of described longitudinal key piece and described vertical keyway, described slide rail is bonded with each other with described pedestal and is in the same place.
2. slide track component according to claim 1 is characterized in that, described slide rail further is bonded with each other by screw with described pedestal and is in the same place.
3. slide track component according to claim 1 and 2 is characterized in that, described longitudinal key piece and described slide rail are integrally formed.
4. slide track component according to claim 1 and 2 is characterized in that, also is provided with slide on the described slide rail.
5. slide track component according to claim 1 is characterized in that, cooperatively interacting between described longitudinal key piece and the described vertical keyway is interference fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201075739U CN201529887U (en) | 2009-04-27 | 2009-04-27 | Sliding track component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201075739U CN201529887U (en) | 2009-04-27 | 2009-04-27 | Sliding track component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201529887U true CN201529887U (en) | 2010-07-21 |
Family
ID=42525297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201075739U Expired - Fee Related CN201529887U (en) | 2009-04-27 | 2009-04-27 | Sliding track component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201529887U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102978855A (en) * | 2012-11-02 | 2013-03-20 | 中捷大宇机械有限公司 | Embroidery machine vertical driving guide rail pair |
| CN108380750A (en) * | 2018-03-19 | 2018-08-10 | 苏州洲洋精密机械科技有限公司 | A kind of embedded removable moving mold pushing block component |
-
2009
- 2009-04-27 CN CN2009201075739U patent/CN201529887U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102978855A (en) * | 2012-11-02 | 2013-03-20 | 中捷大宇机械有限公司 | Embroidery machine vertical driving guide rail pair |
| CN108380750A (en) * | 2018-03-19 | 2018-08-10 | 苏州洲洋精密机械科技有限公司 | A kind of embedded removable moving mold pushing block component |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100721 Termination date: 20180427 |