CN201621194U - Novel rolling type axle guide rail - Google Patents
Novel rolling type axle guide rail Download PDFInfo
- Publication number
- CN201621194U CN201621194U CN2010201599370U CN201020159937U CN201621194U CN 201621194 U CN201621194 U CN 201621194U CN 2010201599370 U CN2010201599370 U CN 2010201599370U CN 201020159937 U CN201020159937 U CN 201020159937U CN 201621194 U CN201621194 U CN 201621194U
- Authority
- CN
- China
- Prior art keywords
- synchronous belt
- guide rail
- slide block
- timing belt
- slider
- 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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Abstract
The utility model discloses a novel rolling type axle guide rail, mainly comprising a timing belt, a timing belt pulley seat and a slider, wherein one timing belt pulley seat is respectively arranged at the two ends of the timing belt and the slide is arranged on the timing blet and the timing belt passes through the slider; the timing belt is relatively fixed with the slider and two parallel guide rail axles are arranged between the two timing belt pulley seat and the guide rail axle is arranged at the lower part of the timing belt and the inner side of the slider is fastened on the guide rail axle; the slider moves relative to the guide rail axle. The beneficial effects are that: the slider with an arc bearing makes the friction between the slider and the guide rail axle relatively small and the linkage fro driving an embrodering machine more flexible and the operation is more stable; the pattern of the embrodery article is more accurate and the quality of the embrodery article is better ensured.
Description
Technical field
The utility model relates generally to the driving mechanism field of embroidery machine, mainly is a kind of new-type rolling formula axis rail.
Background technique
Linear rail mechanism is extensive in application in machine equipments, and in the computerized emboridering machine system, the guide rail mechanism that is connected with embroidery mechanism is its important composition structure.Guide rail pedestal of the prior art adopts the aluminum pedestal that has two circular shaft guide rails, and belt pulley drives shifter moving linearly on guide rail, and shifter is a slide block, and slide block directly is fastened on the guide rail.The frictional force of slide block on guide rail is bigger.In the real work, the embroidery machine operating mode makes guide rail and many dust and the end of a thread of guide rail conjunction plane accumulation easily, is located at and enters dust or the end of a thread in the shifter easily, the generation slip resistance increases, even be stuck, thereby cause the distortion of embroidery pattern, influence the quality of embroidery.
Summary of the invention
The utility model will solve the shortcoming of above-mentioned prior art, and a kind of new-type rolling formula axis rail of simple in structure, more reliable performance is provided.
The utility model solves the technological scheme that its technical problem adopts: this new-type rolling formula axis rail, mainly comprise synchronous belt, synchronous belt wheel seat and slide block, the two ends of synchronous belt respectively are provided with a synchronous belt wheel seat, synchronous belt is provided with slide block, synchronous belt passes slide block, relative fixed between synchronous belt and the slide block, be provided with two parallel lead rail axis between two synchronous belt wheel seats, lead rail axis is positioned at the synchronous belt bottom, the slide block inboard is stuck on the lead rail axis, and slide block relatively moves on lead rail axis.
The inboard of described slide block is provided with the arc bearing that many groups cooperate up and down, and lead rail axis is stuck in the arc bearing that cooperates up and down, and the curved surface of arc bearing and the curved surface of lead rail axis are fitted mutually.
Described synchronous belt wheel seat is provided with belt shaft, and synchronous belt is enclosed within on the belt shaft.
The effect that the utility model is useful is: the slide block that has arc bearing in the utility model, make that the friction between slide block and the lead rail axis is less, the interlock that drives embroidery mechanism is more flexible, controls more stable, the pattern of embroidery is more accurate, the better quality that must guarantee embroidery.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a removal belt composition schematic representation of the present utility model;
Fig. 3 is an A portion enlarged diagram among Fig. 2.
Description of reference numerals: synchronous belt 1, slide block 2, synchronous belt wheel seat 3, lead rail axis 4, belt shaft 5, arc bearing 6.
Embodiment
The utility model is described in further detail below in conjunction with drawings and Examples:
As shown in the figure, this new-type rolling formula axis rail mainly comprises synchronous belt 1, synchronous belt wheel seat 3 and slide block 2, and the two ends of synchronous belt 1 respectively are provided with a synchronous belt wheel seat 4, synchronous belt wheel seat 4 is provided with belt shaft 5, and synchronous belt 1 is enclosed within on the belt shaft 5.Synchronous belt 1 is provided with slide block 2, synchronous belt 1 passes slide block 2, relative fixed between synchronous belt 1 and the slide block 2, be provided with two parallel lead rail axis 4 between two synchronous belt wheel seats 3, lead rail axis 4 is positioned at synchronous belt 1 bottom, and slide block 2 inboards are stuck on the lead rail axis 4, slide block 2 relatively moves on lead rail axis 4, the inboard of slide block 2 is provided with the arc bearing 6 that many groups cooperate up and down, and lead rail axis 4 is stuck in the arc bearing 6 that cooperates up and down, and the curved surface of the curved surface of arc bearing 6 and lead rail axis 4 is fitted mutually.
In the course of the work, belt shaft 5 rolls and drives synchronous belt 1 motion, synchronous belt 1 drives slide block 2 and make slide relative on lead rail axis 4, because the effect of arc bearing 6 diminishes friction factor, make slide block 2 slip more freely, more effective, the mechanism kinematic of the motion of slide block 2 interlock embroidery machine, thereby produce the work of embroidering, embroider out satisfactory embroidery.
In addition to the implementation, all employings are equal to the technological scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.
Claims (3)
1. new-type rolling formula axis rail, mainly comprise synchronous belt (1), synchronous belt wheel seat (3) and slide block (2), it is characterized in that: the two ends of synchronous belt (1) respectively are provided with a synchronous belt wheel seat (3), synchronous belt (1) is provided with slide block (2), synchronous belt (1) passes slide block (2), relative fixed between synchronous belt (1) and the slide block (2), be provided with two parallel lead rail axis (4) between two synchronous belt wheel seats (3), lead rail axis (4) is positioned at synchronous belt (1) bottom, slide block (2) inboard is stuck on the lead rail axis (4), and slide block (2) is gone up in lead rail axis (4) and relatively moved.
2. new-type rolling formula axis rail according to claim 1, it is characterized in that: the inboard of described slide block (2) is provided with the arc bearing (6) that many groups cooperate up and down, lead rail axis (4) is stuck in the arc bearing (6) that cooperates up and down, and the curved surface of the curved surface of arc bearing (6) and lead rail axis (4) is fitted mutually.
3. new-type rolling formula axis rail according to claim 1 is characterized in that: described synchronous belt wheel seat (3) is provided with belt shaft (5), and synchronous belt (1) is enclosed within on the belt shaft (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201599370U CN201621194U (en) | 2010-04-12 | 2010-04-12 | Novel rolling type axle guide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201599370U CN201621194U (en) | 2010-04-12 | 2010-04-12 | Novel rolling type axle guide rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201621194U true CN201621194U (en) | 2010-11-03 |
Family
ID=43024649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201599370U Expired - Fee Related CN201621194U (en) | 2010-04-12 | 2010-04-12 | Novel rolling type axle guide rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201621194U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104302950A (en) * | 2013-03-04 | 2015-01-21 | 日本精工株式会社 | Actuator, and precision machinery provided with same |
| CN104329362A (en) * | 2014-09-30 | 2015-02-04 | 无锡市羊尖盛裕机械配件厂 | Guide rail movable pulley |
-
2010
- 2010-04-12 CN CN2010201599370U patent/CN201621194U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104302950A (en) * | 2013-03-04 | 2015-01-21 | 日本精工株式会社 | Actuator, and precision machinery provided with same |
| CN104329362A (en) * | 2014-09-30 | 2015-02-04 | 无锡市羊尖盛裕机械配件厂 | Guide rail movable pulley |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101103 Termination date: 20110412 |