CN201459413U - Driving guide rail pair - Google Patents
Driving guide rail pair Download PDFInfo
- Publication number
- CN201459413U CN201459413U CN2009201244845U CN200920124484U CN201459413U CN 201459413 U CN201459413 U CN 201459413U CN 2009201244845 U CN2009201244845 U CN 2009201244845U CN 200920124484 U CN200920124484 U CN 200920124484U CN 201459413 U CN201459413 U CN 201459413U
- Authority
- CN
- China
- Prior art keywords
- guide rail
- slide block
- inner holes
- rail pair
- endoporus
- 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
Links
- 238000005516 engineering process Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Images
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- Bearings For Parts Moving Linearly (AREA)
Abstract
The utility model discloses a driving guide rail pair which has good torsion resistance and long service life. The driving guide rail pair comprises a slide block provided with inner holes, guide rails are arranged in the inner holes of the slide block, two inner holes are arranged on the slide block, the projections of the central axes of the two inner holes are not coincided on the horizontal plane and the vertical plane, linear bearings are respectively arranged in the two inner holes, and guide rails are respectively arranged in inner holes of the liner bearings. The driving guide rail pair is applicable to frame driving connection of a computerized embroidery machine.
Description
Technical field
The utility model relates to a kind of guideway, relates in particular to a kind of driving guide rail pair that is used on the computer embroidery machine frame.
Background technology
The guideway of using on the computer embroidery machine frame is by guide rail, the slide block suitable with guide rail combines, generally form by upper rail and lower guideway or left rail and right guide rail, guideway not only need bear framework gravity, and because the belt of transferring power directly is fixed on the slide block, drive the framework be connected with slide block carry out X to or Y to motion, because the flatness of framework, the shake of belt all can make framework produce certain distortion power in running, and when work equipment vibration also can make framework produce power upwards, thereby require guideway to have certain torsional property, and generic linear guideway torsional property is poor, and can not bear active force upwards, thereby be applied to this working environment, be easy to generate inordinate wear, reduce service life, thereby influence the normal operation of framework.
The utility model content
The technical problems to be solved in the utility model provides that a kind of torsional property is good, the driving guide rail pair of long service life.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions:
The utility model comprises the slide block that has endoporus, be provided with guide rail in the endoporus of described slide block, the quantity of endoporus is 2 on the described slide block, the projection of the central axis of described 2 endoporus on horizontal plane and vertical plane do not overlap, be respectively equipped with linear bearing in described 2 endoporus, be respectively equipped with guide rail in the endoporus of described linear bearing.
The utility model compared with prior art has following obvious advantage and good effect:
1, torsional property is good.Because the utility model adopts the cylinder guide rail of 2 dislocation layouts up and down and the combination of slide block, bearing capacity is strengthened, and improved torsional property.
2, long service life.Because the utility model adopts the combination of cylinder guide rail and linear bearing, has effectively reduced coefficient of friction, thereby has avoided inordinate wear, has prolonged service life.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 be among Fig. 1 A-A to cut-away view.
The specific embodiment
Below in conjunction with the drawings and the specific embodiments the utility model is described in further detail:
As shown in Figure 1 and Figure 2: the utility model comprises the slide block 1 that has endoporus, interior hole number on the slide block 1 is 2, the projection of the central axis of 2 endoporus on horizontal plane and vertical plane do not overlap, and is respectively equipped with linear bearing 2 in the endoporus, is provided with guide rail 3 in the endoporus of linear bearing 2.
Claims (1)
1. driving guide rail pair, comprise the slide block that has endoporus, be provided with guide rail in the endoporus of described slide block, the quantity that it is characterized in that endoporus on the described slide block is 2, the projection of the central axis of described 2 endoporus on horizontal plane and vertical plane do not overlap, be respectively equipped with linear bearing in described 2 endoporus, be respectively equipped with guide rail in the endoporus of described linear bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201244845U CN201459413U (en) | 2009-07-13 | 2009-07-13 | Driving guide rail pair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201244845U CN201459413U (en) | 2009-07-13 | 2009-07-13 | Driving guide rail pair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201459413U true CN201459413U (en) | 2010-05-12 |
Family
ID=42386767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201244845U Expired - Fee Related CN201459413U (en) | 2009-07-13 | 2009-07-13 | Driving guide rail pair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201459413U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102978854A (en) * | 2012-11-02 | 2013-03-20 | 中捷大宇机械有限公司 | Embroidery machine transverse driving guide rail pair |
| 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 |
-
2009
- 2009-07-13 CN CN2009201244845U patent/CN201459413U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102978854A (en) * | 2012-11-02 | 2013-03-20 | 中捷大宇机械有限公司 | Embroidery machine transverse driving guide rail pair |
| 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 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ZOJE DAYU MACHINERY CO., LTD. Free format text: FORMER NAME: JIAXING DAYU SEWING EQUIPMENT MANUFACTURING CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 314203, No. 1, venture Road, hardware industrial park, Dushan Town, Pinghu, Zhejiang Patentee after: ZOJE Dayu Machinery Co., Ltd. Address before: 314203 Zhejiang city of Pinghu Province Huanggu town hardware Park No. 1 Patentee before: Jiaxing Dayu Sewing Equipment Manufacturing Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100512 Termination date: 20120713 |