CN104534049A - Rotating guide rod mechanism - Google Patents
Rotating guide rod mechanism Download PDFInfo
- Publication number
- CN104534049A CN104534049A CN201410766975.5A CN201410766975A CN104534049A CN 104534049 A CN104534049 A CN 104534049A CN 201410766975 A CN201410766975 A CN 201410766975A CN 104534049 A CN104534049 A CN 104534049A
- Authority
- CN
- China
- Prior art keywords
- guide rod
- lower gear
- fixed base
- long strip
- strip opening
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
- F16H37/12—Gearings comprising primarily toothed or friction gearing, links or levers, and cams, or members of at least two of these types
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses a rotating guide rod mechanism which comprises a fixed seat. The rotating guide rod mechanism is characterized by further comprising an upper gear, a lower gear, a cylindrical pin and a guide rod. The middle of the fixed seat is provided with the rotatable lower gear, the rotatable upper gear is arranged above the fixed seat and is meshed with the lower gear, the fixed seat is vertically connected with the guide rod, the guide rod can rotate around the fixed seat and is provided with a strip-shaped opening, the upper gear is fixedly connected with the cylindrical pin, and the cylindrical pin penetrates the strip-shaped opening. The rotating guide rod mechanism solves the problems that rotating guide rod mechanisms in the prior art are complex in structures, cannot stably achieve variable motion, cannot meet the goal of speed control and cause great trouble to users; and the rotating guide rod mechanism is simple in structure and convenient to use and can quickly stably achieve the goal of speed control.
Description
Technical field
The present invention relates to a kind of rotating mechanism, particularly relate to a kind of whitworth mechanism.
Background technique
Current whitworth mechanism complex structure, can not be more stable realize variable motion, the use of speed governing object cannot be met, bring larger puzzlement to user.
Summary of the invention
In order to solve whitworth mechanism complex structure in prior art, can not be more stable realize variable motion, the use of speed governing object cannot be met, the problem of larger puzzlement is brought to user, the invention provides a kind of structure simple, easy to use, the whitworth mechanism of speed governing object can be realized by fast and stable.
In order to solve the problem, the technical solution used in the present invention is:
A kind of whitworth mechanism, comprise fixed base, it is characterized in that: also comprise cog, lower gear, straight pin and guide rod, the lower gear that can rotate is provided with at the middle part of fixed base, cogging of can rotating is provided with above fixed base, described cog and lower gear engage each other, fixed base is vertically connected with guide rod, and guide rod can rotate around fixed base, guide rod is provided with long strip opening, an affixed straight pin on cogging, described straight pin is through long strip opening.
Aforesaid a kind of whitworth mechanism, is characterized in that: described long strip Opening length is greater than guide rod 1/2nd length.
Aforesaid a kind of whitworth mechanism, is characterized in that: described long strip opening two ends adopt curved end.
Aforesaid a kind of whitworth mechanism, is characterized in that: described in the diameter that cogs double lower gear diameter.
Aforesaid a kind of whitworth mechanism, is characterized in that: described in cog central point and lower gear central point be located on the same line.
Aforesaid a kind of whitworth mechanism, is characterized in that: described guide rod adopts stainless steel material to make.
The beneficial effect that the present invention reaches: whitworth mechanism of the present invention, cog and lower gear engage each other, guide rod is provided with long strip opening, an affixed straight pin on cogging, described straight pin is through long strip opening, small gear drives bull gear drive, straight pin drive leader on the gearwheel rotated rotates around the tie point of fixed base, due to the center of rotation of guide rod with the center of rotation that cogs not at same position, straight pin is interactive in the long strip opening of guide rod, guide rod is made to do variable motion, realize the object of speed governing, structure of the present invention is simple, operate steadily, speed governing object can be realized by fast and stable.
Accompanying drawing explanation
Fig. 1 is whitworth mechanism structural representation of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described.Following examples only for technological scheme of the present invention is clearly described, and can not limit the scope of the invention with this.
As shown in Figure 1, a kind of whitworth mechanism, comprise fixed base 6, also comprise cog 2, lower gear 1, straight pin 3 and guide rod 4, the lower gear 1 that can rotate is provided with at the middle part of fixed base 5, be provided with above fixed base 5 can rotate cog 2, described cog 2 and lower gear 1 engage each other, fixed base 5 is vertically connected with guide rod 4, and guide rod 4 can rotate around fixed base 5, guide rod 4 is provided with long strip opening 6, at the affixed straight pin 3 on 2 that cogs, described straight pin 3 is through long strip opening 6.Described long strip opening 6 length is greater than guide rod 1/4th two length.Described long strip opening 6 two ends adopt curved end.Described 2 diameters that cog double lower gear 1 diameter.Described 2 central points and lower gear 1 central point of cogging is located on the same line.Described guide rod 4 adopts stainless steel material to make.
In sum, whitworth mechanism of the present invention, cog 2 and lower gear 1 engage each other, guide rod 4 is provided with long strip opening 6, at the affixed straight pin 3 on 2 that cogs, described straight pin 3 is through long strip opening 6, small gear 1 drives gearwheel 2 to rotate, straight pin 3 drive leader 4 on the gearwheel 2 rotated rotates around the tie point of fixed base 5, due to guide rod 4 center of rotation with cog 2 center of rotation not at same position, straight pin 3 is interactive in the long strip opening 6 of guide rod 4, guide rod 4 is made to do variable motion, realize the object of speed governing, structure of the present invention is simple, operate steadily, speed governing object can be realized by fast and stable.
More than show and describe basic principle of the present invention, major character and advantage.The technician of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (6)
1. a whitworth mechanism, comprise fixed base, it is characterized in that: also comprise cog, lower gear, straight pin and guide rod, the lower gear that can rotate is provided with at the middle part of fixed base, cogging of can rotating is provided with above fixed base, described cog and lower gear engage each other, fixed base is vertically connected with guide rod, and guide rod can rotate around fixed base, guide rod is provided with long strip opening, an affixed straight pin on cogging, described straight pin is through long strip opening.
2. a kind of whitworth mechanism according to claim 1, is characterized in that: described long strip Opening length is greater than guide rod 1/2nd length.
3. a kind of whitworth mechanism according to claim 2, is characterized in that: described long strip opening two ends adopt curved end.
4. a kind of whitworth mechanism according to claim 3, is characterized in that: described in the diameter that cogs double lower gear diameter.
5. a kind of whitworth mechanism according to claim 4, is characterized in that: described in cog central point and lower gear central point be located on the same line.
6. a kind of whitworth mechanism according to claim 5, is characterized in that: described guide rod adopts stainless steel material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410766975.5A CN104534049A (en) | 2014-12-12 | 2014-12-12 | Rotating guide rod mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410766975.5A CN104534049A (en) | 2014-12-12 | 2014-12-12 | Rotating guide rod mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104534049A true CN104534049A (en) | 2015-04-22 |
Family
ID=52849636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410766975.5A Pending CN104534049A (en) | 2014-12-12 | 2014-12-12 | Rotating guide rod mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104534049A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108927915A (en) * | 2018-06-06 | 2018-12-04 | 芜湖泰庆电子科技有限公司 | A kind of rubber plastic waste tire grinding device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4796477A (en) * | 1983-12-05 | 1989-01-10 | Brems John Henry | Rotary reversible indexing mechanism |
| CN101487523A (en) * | 2009-02-22 | 2009-07-22 | 中铁二十一局集团有限公司 | Annular ring sliding bar mechanism |
| CN101789337A (en) * | 2010-02-24 | 2010-07-28 | 无锡市凯旋电机有限公司 | Rocking guide rod type electric operating mechanism for circuit breaker |
| CN102748447A (en) * | 2012-06-11 | 2012-10-24 | 吴远才 | Lever-type stepless transmission |
| DE102013203535A1 (en) * | 2013-03-01 | 2014-09-04 | Robert Bosch Gmbh | Reduction transmission for installation of windscreen wiper of rear window of tourism car, has teeth, where distance between item on curve of whole of teeth and axis is larger than another distance ranging between another item on curve |
-
2014
- 2014-12-12 CN CN201410766975.5A patent/CN104534049A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4796477A (en) * | 1983-12-05 | 1989-01-10 | Brems John Henry | Rotary reversible indexing mechanism |
| CN101487523A (en) * | 2009-02-22 | 2009-07-22 | 中铁二十一局集团有限公司 | Annular ring sliding bar mechanism |
| CN101789337A (en) * | 2010-02-24 | 2010-07-28 | 无锡市凯旋电机有限公司 | Rocking guide rod type electric operating mechanism for circuit breaker |
| CN102748447A (en) * | 2012-06-11 | 2012-10-24 | 吴远才 | Lever-type stepless transmission |
| DE102013203535A1 (en) * | 2013-03-01 | 2014-09-04 | Robert Bosch Gmbh | Reduction transmission for installation of windscreen wiper of rear window of tourism car, has teeth, where distance between item on curve of whole of teeth and axis is larger than another distance ranging between another item on curve |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108927915A (en) * | 2018-06-06 | 2018-12-04 | 芜湖泰庆电子科技有限公司 | A kind of rubber plastic waste tire grinding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150422 |
|
| RJ01 | Rejection of invention patent application after publication |