CN200940207Y - Straight thread guding rail structure used for computerized embroidery machine - Google Patents
Straight thread guding rail structure used for computerized embroidery machine Download PDFInfo
- Publication number
- CN200940207Y CN200940207Y CN 200620106917 CN200620106917U CN200940207Y CN 200940207 Y CN200940207 Y CN 200940207Y CN 200620106917 CN200620106917 CN 200620106917 CN 200620106917 U CN200620106917 U CN 200620106917U CN 200940207 Y CN200940207 Y CN 200940207Y
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- CN
- China
- Prior art keywords
- guide rail
- fixed base
- bearing
- computerized emboridering
- emboridering machine
- 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 relates to a linear guide structure for computerized embroidery machine, comprising a transmission, a linear moving apparatus, a tubular fixed base and a guide body that is positioned on the tubular fixed base. The guide body is provided with round axis guide in symmetric arrangement; the linear moving apparatus contains a movable rack, a bearing and a supporting plate; the moving apparatus is driven by a pulley on the transmission and does linear motion by the bearing on the round axis guide; both sides of the tubular fixed base and the guide body are provided with a group of dust fall grooves. The utility model has the advantages of dustproof protection and low manufacturing cost and the linear motion accuracy of the whole device is much higher and more reliable.
Description
Technical field
The utility model relates to a kind of linear guide rail structure, especially a kind of linear guide rail structure that is used for computerized emboridering machine.
Background technology
Line slideway mechanism is extensive in application in machine equipments, and in the computerized emboridering machine system, the line slideway mechanism that is connected with embroidery mechanism is its important composition structure.Line slideway pedestal of the prior art adopts the aluminum pedestal of the two circular shaft guide rails of band, and belt pulley drives mobile device moving linearly on guide rail, this guide rail structure manufacturing cost height.Reliability is not high, does not have dustproof effect yet.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, the bearing that is located in the mobile device enters dust or the end of a thread easily, the generation resistance to sliding increases, even bearing is stuck, thereby cause the distortion of embroidery pattern, influence the quality of embroidery.The Pulley shaft that we also find to drive in the transmission device of mobile device in the actual production is offset to easy, influences the transmission effect.
Summary of the invention
The purpose of this utility model is a kind of linear guide rail structure that is used for computerized emboridering machine of a kind of safety and stability of design, low cost of manufacture, and the technical solution of the utility model is so to realize:
A kind of linear guide rail structure that is used for computerized emboridering machine, comprise transmission device (16), linear moving apparatus (11), cast fixed base frame (1) and guide rail (5) provided thereon, guide rail (5) is provided with the circular shaft guide rail (2a) of symmetric arrangement, mobile device (11) comprises movable stand (13), bearing (3a) and plate washer (7a), mobile device (11) is driven by the belt pulley (12) on the transmission device (16), and pass through bearing (3a) and go up moving linearly at circular shaft guide rail (2a), cast fixed base frame (1) respectively is provided with one group of dust fall groove (8) with the both sides of guide rail (5) conjunction plane.
As preferably, plate washer (7a) cross section is " L " type, constitutes the encirclement structure to bearing (3a).
As preferably, the dust fall groove is 3 for (8) one groups, totally 6 of both sides.
As preferably, guide rail (5) is to be made of matrix base (5a) and press strip (5b), is fixedly connected between matrix base (5a) and the press strip (5b).
As preferably, the two ends of belt pulley (12) are respectively equipped with plain thrust bearing (10a).
As preferably, cast fixed base frame (1) is a square steel pipe.
As preferably, establish bearing seat (10) in the cast fixed base frame (1), bearing seat (10) is fixedly connected with fixed base frame (1) by strengthening steel bar (9).
The utility model has designed a kind of circular shaft line slideway new construction, and compared with prior art, beneficial effect is as follows:
1, has the proofing dust and protecting effect; the encirclement structural design of plate washer (7a) " L " type; not only can protect bearing (3a); when work; the discarded the end of a thread that produces in dust and the embroidery process can be pushed dust fall groove (8); keep the cleaning of cast fixed base frame (1) working face, bearing (3a) can improve service life greatly.
2, manufacturing cost reduces greatly, and original aluminum pedestal is replaced to the much the same steel pedestal of structure, has not only increased intensity, and it is low to make processing cost, and the working stability performance has also reached assurance.
3, transmission device is more reliable and more stable, and the setting of the axial end bearing (10a) of transmission device has avoided skin to take turns the axial dipole field of (12), makes the precision of rectilinear motion of whole device higher, more reliable.
Description of drawings
Accompanying drawing 1 is a kind of assembly structure schematic diagram of the present utility model;
Accompanying drawing 2 is A-A sectional structure schematic diagrames of Fig. 1;
Accompanying drawing 3 is B-B sectional structure schematic diagrames of Fig. 1;
The specific embodiment
Below in conjunction with accompanying drawing,, the technical solution of the utility model is described in further detail by embodiment.
Embodiment 1: in conjunction with the accompanying drawings 1, accompanying drawing 2, accompanying drawing 3, the linear guide rail structure that is used for computerized emboridering machine comprises transmission device (16), linear moving apparatus (11), cast fixed base frame of making by square steel pipe (1) and aluminum guide rail (5) provided thereon, guide rail (5) is by circular shaft guide rail (2a), matrix base (5a) and press strip (5b) constitute, adopt bolting to connect between matrix base (5a) and the press strip (5b), two circular shaft guide rails (2a) are gone up symmetric arrangement at guide rail (5), mobile device (11) comprises movable stand (13), one group of totally four bearings (3a) and " L " type plate washer (7a), " L " type plate washer (7a) constitutes the encirclement structure to bearing (3a), prevents that dust and the end of a thread from entering bearing inside.Establish in the cast fixed base frame (1) and strengthen steel bar (9), respectively be provided with one group 3 dust fall grooves (8), have 6 dust fall grooves (8) with the both sides of guide rail (5) conjunction plane.Mobile device (11) is driven by the belt pulley (12) on the transmission device (16), and pass through bearing (3a) and go up moving linearly at circular shaft guide rail (2a), during work, the nearly fixed base frame (1) of " L " type plate washer (7a) end can push dust and the end of a thread etc. dust fall groove (8).Establish bearing seat (10) in the cast fixed base frame (1), bearing seat (10) is fixedly connected with fixed base frame (1) female thread structure by strengthening steel bar (9).
Be provided with needle bearing (18) in belt pulley (12) on the transmission device (16) axle, two ends be respectively equipped with plain thrust bearing (10a), effectively avoid belt pulley (12) in axial skew, guarantee the reliable and stable work of transmission device (16).
Claims (7)
1, a kind of linear guide rail structure that is used for computerized emboridering machine, comprise transmission device (16), linear moving apparatus (11), cast fixed base frame (1) and guide rail (5) provided thereon, guide rail (5) is provided with the circular shaft guide rail (2a) of symmetric arrangement, mobile device (11) comprises movable stand (13), bearing (3a) and plate washer (7a), mobile device (11) is driven by the belt pulley (12) on the transmission device (16), and pass through bearing (3a) and go up moving linearly at circular shaft guide rail (2a), it is characterized in that the described cast fixed base frame (1) and the both sides of guide rail (5) conjunction plane respectively are provided with one group of dust fall groove (8).
2, a kind of linear guide rail structure that is used for computerized emboridering machine according to claim 1 is characterized in that described plate washer (7a) cross section is " L " type, constitutes the encirclement structure to bearing (3a).
3, a kind of linear guide rail structure that is used for computerized emboridering machine according to claim 1 is characterized in that described dust fall groove is 3 for (8) one groups, totally 6 of both sides.
4,, it is characterized in that described guide rail (5) is to be made of matrix base (5a) and press strip (5b), is fixedly connected between matrix base (5a) and the press strip (5b) according to claim 1 or 2 or 3 described a kind of linear guide rail structures that are used for computerized emboridering machine.
5, according to claim 1 or 2 or 3 described a kind of linear guide rail structures that are used for computerized emboridering machine, it is characterized in that the two ends of described belt pulley (12) are respectively equipped with plain thrust bearing (10a).
6,, it is characterized in that described cast fixed base frame (1) is a square steel pipe according to claim 1 or 2 or 3 described a kind of linear guide rail structures that are used for computerized emboridering machine.
7, according to claim 1 or 2 or 3 described a kind of linear guide rail structures that are used for computerized emboridering machine, it is characterized in that establishing in the described cast fixed base frame (1) bearing seat (10), bearing seat (10) is fixedly connected with fixed base frame (1) by strengthening steel bar (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620106917 CN200940207Y (en) | 2006-08-15 | 2006-08-15 | Straight thread guding rail structure used for computerized embroidery machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620106917 CN200940207Y (en) | 2006-08-15 | 2006-08-15 | Straight thread guding rail structure used for computerized embroidery machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200940207Y true CN200940207Y (en) | 2007-08-29 |
Family
ID=38746388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620106917 Expired - Fee Related CN200940207Y (en) | 2006-08-15 | 2006-08-15 | Straight thread guding rail structure used for computerized embroidery machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200940207Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102071547A (en) * | 2009-11-20 | 2011-05-25 | 上海贵衣缝纫设备有限公司 | X-direction guiding structure of pattern machine |
| CN101418500B (en) * | 2008-11-14 | 2012-02-15 | 宁波积家电子机械有限公司 | Driving sliding block component for computerized emboridering machine |
| CN103014965A (en) * | 2012-12-28 | 2013-04-03 | 无锡宏源机电科技有限公司 | Silk moving device |
-
2006
- 2006-08-15 CN CN 200620106917 patent/CN200940207Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101418500B (en) * | 2008-11-14 | 2012-02-15 | 宁波积家电子机械有限公司 | Driving sliding block component for computerized emboridering machine |
| CN102071547A (en) * | 2009-11-20 | 2011-05-25 | 上海贵衣缝纫设备有限公司 | X-direction guiding structure of pattern machine |
| CN103014965A (en) * | 2012-12-28 | 2013-04-03 | 无锡宏源机电科技有限公司 | Silk moving device |
| CN103014965B (en) * | 2012-12-28 | 2015-10-28 | 无锡宏源机电科技股份有限公司 | Move silk device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |