CN201629371U - Straight-line guide rod device - Google Patents
Straight-line guide rod device Download PDFInfo
- Publication number
- CN201629371U CN201629371U CN2009203534861U CN200920353486U CN201629371U CN 201629371 U CN201629371 U CN 201629371U CN 2009203534861 U CN2009203534861 U CN 2009203534861U CN 200920353486 U CN200920353486 U CN 200920353486U CN 201629371 U CN201629371 U CN 201629371U
- Authority
- CN
- China
- Prior art keywords
- guide rod
- straight
- cam
- main guide
- leading rod
- 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 - Lifetime
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
The embodiment of the utility model discloses a straight-line guide rod device comprising a main guide rod. A cam follower is arranged at one end of the main guide rod arranged on a relating disk of a cam driven piece through a first straight-line bearing. By using the above structure, because the matching of the main guide rod and the first straight-line bearing is rolling matching, and the friction is small, the cam driven piece can rotate in high speed; the first straight-line bearing is a standard piece and has low requirements for the main guide rod and the relating disk, and therefore, the processing cost is low; and in addition, a second guide rod is also arranged. Under the function of the second guide rod, the main guide rod can not rotate. A matching type of the second rod is the same as the main guide rod, so the cam follower can stably follow the outline of a cam to rotate when in high-speed rotation.
Description
Technical field
The utility model relates to the alkaline battery liquid-injection equipment and makes the field, more particularly, relates to a kind of linear guide device.
Background technology
At present, on the machine or on the frame mechanism device, often remove to realize the well-regulated circular motion of different purposes by some mechanisms.But need some special motions in some occasion, such as intermittent movement, rectilinear motion or the like.Cam be the shape of roller exterior feature a kind of well-regulated motion, become a kind of parts of special motion.Cam mechanism is exactly the contour shape that relies on cam itself, by the mode that driven member directly contacts, makes driven member need obtain a kind of mechanism of the characteristics of motion.Because cam mechanism has only two movable parts, thus simple in structure, compact, as long as change the shape of the profile of cam, just can change the characteristics of motion of driven member, make design also fairly simple.Just because of this, cam mechanism has obtained using widely in higher, the sinuous machinery of automaticity.
Existing cam straight line running driven member generally uses sliding shaft sleeve to match or ball spline with keyway.Sliding shaft sleeve cooperates type with keyway, and positioning accuracy is low, and resistance is big, is not suitable for running up, and ball spline has the precision height, the characteristics that resistance is little, but processing difficulties, and the cost height is not easy to promote the use of.
The utility model content
In view of this, the utility model provides a kind of linear guide device, adapts to situation about running up and reduces production costs to be implemented in.
For achieving the above object, the utility model provides following technical scheme:
A kind of linear guide device comprises: an end is equipped with the leading rod of Cam Follower, and described leading rod is installed on the rotating disk of cam follower by first linear bearing.
Preferably, in said apparatus, also comprise secondary guide, described secondary guide links to each other with the described leading rod other end by anchor clamps.
Preferably, in said apparatus, described secondary guide is installed on the rotating disk of cam follower by second linear bearing.
Preferably, in said apparatus, described leading rod is the optical axis that surface hardening is handled.
Preferably, in said apparatus, described secondary guide is the optical axis that surface hardening is handled.
From technique scheme as can be seen, the leading rod that is provided with follower is installed on the cam follower rotating disk by linear bearing, adopt this structure because leading rod cooperated with cooperating for rolling of linear bearing, frictional resistance is little, so being well suited for driven member runs up, and linear bearing is standard component, and is not high for the processing request of guide rod and rotating disk, so processing cost is low.In addition, also be provided with secondary guide, under the effect of secondary guide, leading rod just can not produce and not rotatablely move, and the fit form of secondary guide is identical with leading rod, when guaranteeing to run up, can also make follower with the profile of cam turn round more steady.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
The structural representation of the linear guide device that Fig. 1 provides for the utility model.
Embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
The utility model provides a kind of linear guide device, adapts to situation about running up and reduces production costs to be implemented in.
Linear guide device as shown in Figure 1, this device mainly is installed on the rotating disk 1 of cam follower, first linear bearing 14 and second linear bearing 15 are installed on rotating disk 1, leading rod 11 is installed in first linear bearing 14, secondary guide 12 is installed in first linear bearing 15, and secondary guide 12 is linked on the leading rod 11 by anchor clamps 16.Secondary guide 12 and leading rod 11 all are the surface-treated optical axis.
The leading rod that is provided with follower is installed on the cam follower rotating disk by linear bearing, adopt this structure because leading rod cooperated with cooperating for rolling of linear bearing, frictional resistance is little, so being well suited for driven member runs up, and linear bearing is a standard component, processing request for guide rod and rotating disk is not high, so processing cost is low.In addition, also be provided with secondary guide, under the effect of secondary guide, leading rod just can not produce and not rotatablely move, and the fit form of secondary guide is identical with leading rod, when guaranteeing to run up, can also make follower with the profile of cam turn round more steady.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be conspicuous concerning those skilled in the art, and defined herein General Principle can realize under the situation that does not break away from spirit or scope of the present utility model in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (5)
1. a linear guide device is characterized in that, comprising: an end is equipped with the leading rod of Cam Follower, and described leading rod is installed on the rotating disk of cam follower by first linear bearing.
2. device according to claim 1 is characterized in that, also comprises secondary guide, and described secondary guide links to each other with the described leading rod other end by anchor clamps.
3. device according to claim 2 is characterized in that described secondary guide is installed on the rotating disk of cam follower by second linear bearing.
4. according to claim 2 or 3 described devices, it is characterized in that described leading rod is the optical axis that surface hardening is handled.
5. device according to claim 4 is characterized in that, described secondary guide is the optical axis that surface hardening is handled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203534861U CN201629371U (en) | 2009-12-31 | 2009-12-31 | Straight-line guide rod device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203534861U CN201629371U (en) | 2009-12-31 | 2009-12-31 | Straight-line guide rod device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201629371U true CN201629371U (en) | 2010-11-10 |
Family
ID=43060769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203534861U Expired - Lifetime CN201629371U (en) | 2009-12-31 | 2009-12-31 | Straight-line guide rod device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201629371U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107601002A (en) * | 2017-09-07 | 2018-01-19 | 中银（宁波）电池有限公司 | A kind of end feeder and end cover for battery cells convey spacing stripping system |
| CN108448050A (en) * | 2018-05-25 | 2018-08-24 | 博众精工科技股份有限公司 | A kind of pressurization standing mechanism of liquid-filling machine for battery |
-
2009
- 2009-12-31 CN CN2009203534861U patent/CN201629371U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107601002A (en) * | 2017-09-07 | 2018-01-19 | 中银（宁波）电池有限公司 | A kind of end feeder and end cover for battery cells convey spacing stripping system |
| CN107601002B (en) * | 2017-09-07 | 2023-09-26 | 宁波金山双鹿电池有限公司 | Cover conveying mechanism and battery end cover conveying limiting stripping system |
| CN108448050A (en) * | 2018-05-25 | 2018-08-24 | 博众精工科技股份有限公司 | A kind of pressurization standing mechanism of liquid-filling machine for battery |
| CN108448050B (en) * | 2018-05-25 | 2024-03-19 | 博众精工科技股份有限公司 | Pressurization standing mechanism of battery liquid injection machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101110 |