CN103639813A - Bevel gear intermittent movement mechanism - Google Patents
Bevel gear intermittent movement mechanism Download PDFInfo
- Publication number
- CN103639813A CN103639813A CN201310600509.5A CN201310600509A CN103639813A CN 103639813 A CN103639813 A CN 103639813A CN 201310600509 A CN201310600509 A CN 201310600509A CN 103639813 A CN103639813 A CN 103639813A
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- CN
- China
- Prior art keywords
- bevel gear
- driven shaft
- intermittent movement
- movement mechanism
- driving shaft
- 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
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Classifications
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- 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
- F16H27/00—Step-by-step mechanisms without freewheel members, e.g. Geneva drives
- F16H27/02—Step-by-step mechanisms without freewheel members, e.g. Geneva drives with at least one reciprocating or oscillating transmission member
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gear Transmission (AREA)
Abstract
The invention discloses a bevel gear intermittent movement mechanism, and aims to solve the problem that a swing rod of a cam transmission device can go but cannot return in the prior art. The bevel gear intermittent movement mechanism comprises a machine table, a driving shaft and a driven shaft, two ends of the driven shaft are fixed on the machine table, the driving shaft and the driven shaft are transmitted through bevel gears, a sector bevel gear is arranged at the end of the driving shaft, a bevel gear is arranged on the driven shaft, a swing rod is arranged at one end of the driven shaft, the bevel gear on the driven shaft includes a left half portion and a right half portion, and the end faces of the left half portion and the right half portion are respectively provided with an inverted conical boss and an inverted conical clamp groove. The bevel gear intermittent movement mechanism is convenient to operate.
Description
Technical field
The invention belongs to transmission mechanism technical field, be specifically related to a kind of Bevel Gear Intermittent Mechanism.
Background technology
Lathe is in processing work process now, because the reasons such as automaticity is low, transmission device cannot be realized intermittent movement, usually need artificially lathe being carried out the operation of phase down, and lathe starts the waste that stops not only can causing manpower frequently, also can produce extra loss to lathe itself.
Summary of the invention
The invention is intended to provide a kind of Bevel Gear Intermittent Mechanism, to solve the problem that transmission device of machine tool in prior art cannot intermittent movement.
For addressing the above problem, Bevel Gear Intermittent Mechanism in this programme, comprise that board, driving shaft and two ends are fixed on the driven shaft on board, driving shaft and driven shaft pass through Bevel Gear Transmission, driving shaft end is provided with fan-shaped bevel gear, and driven shaft is provided with bevel gear, and driven shaft one end is also provided with swing arm, bevel gear on driven shaft comprises left-half and right half part, is equipped with back taper projection and back taper draw-in groove on the end face of left-half and right half part.
Compared with prior art, advantage of the present invention is: because the bevel gear on driving shaft is fan-shaped bevel gear, so when fan-shaped bevel gear and driven shaft engagement, driving shaft rotates and drives driven shaft to rotate, when fan-shaped bevel gear separates with driven shaft bevel gear, driving shaft just cannot drive driven shaft to rotate, thereby has realized the intermittent movement of swing arm; Bevel gear comprises left-half and right half part, on the end face of left-half and right half part, be equipped with back taper projection and back taper draw-in groove, left-half and right half part can be assembled into a complete bevel gear by chimeric combination of projection and draw-in groove, such structure makes bevel gear when axle is pulled down, only left-half need be struck vertically from right half part, bevel gear can be taken off, and do not need that bevel gear is moved to axle head vertically, do not take off, convenient disassembly, to sum up, the present invention can realize the intermittent movement of swing arm, and easy to use.
Further, driven shaft is provided with two bevel gears, while changing driving shaft position, still can drive driven shaft to rotate, and left and right limit-switch positions is inconvenient, thereby has changed the amplitude of fluctuation of swing arm.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation:
Fig. 1 is the structural representation of Bevel Gear Intermittent Mechanism embodiment of the present invention.
The specific embodiment
Shown in Fig. 1, Bevel Gear Intermittent Mechanism in the embodiment of the present invention, comprise that board, driving shaft 1 and two ends are fixed on the driven shaft 2 on board, driven shaft 2 is provided with left angular wheel 21 and right bevel gear 22, driving shaft 1 end is provided with fan-shaped bevel gear, driving shaft 1 passes through Bevel Gear Transmission with driven shaft 2, driven shaft 2 one end are also provided with swing arm 3, left angular wheel 21, right bevel gear 22 on driven shaft 2 include left-half and right half part, are equipped with back taper projection and back taper draw-in groove on the end face of left-half and right half part.
Above-described is only embodiments of the invention, and in scheme, the general knowledge such as known concrete structure and characteristic is not done too much description at this.Should be understood that; for a person skilled in the art, not departing under the prerequisite of structure of the present invention, can also make some distortion and improvement; these also should be considered as protection scope of the present invention, and these can not affect effect of the invention process and practical applicability.
Claims (2)
1. a Bevel Gear Intermittent Mechanism, comprise that board, driving shaft and two ends are fixed on the driven shaft on board, it is characterized in that: driving shaft and driven shaft pass through Bevel Gear Transmission, driving shaft end is provided with fan-shaped bevel gear, driven shaft is provided with bevel gear, driven shaft one end is also provided with swing arm, and the bevel gear on driven shaft comprises left-half and right half part, is equipped with back taper projection and back taper draw-in groove on the end face of left-half and right half part.
2. Bevel Gear Intermittent Mechanism according to claim 1, is characterized in that: driven shaft is provided with two bevel gears.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310600509.5A CN103639813A (en) | 2013-11-25 | 2013-11-25 | Bevel gear intermittent movement mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310600509.5A CN103639813A (en) | 2013-11-25 | 2013-11-25 | Bevel gear intermittent movement mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103639813A true CN103639813A (en) | 2014-03-19 |
Family
ID=50245170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310600509.5A Pending CN103639813A (en) | 2013-11-25 | 2013-11-25 | Bevel gear intermittent movement mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103639813A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107366171A (en) * | 2017-07-19 | 2017-11-21 | 济南大学 | A kind of pulping equipment based on intermittently reversing formula pulping |
| CN108500386A (en) * | 2018-04-18 | 2018-09-07 | 芜湖天梦信息科技有限公司 | A kind of interval stock-cutter |
| CN108979656A (en) * | 2018-08-03 | 2018-12-11 | 李二猛 | A kind of plane soil machine for jacking construction |
| CN108979655A (en) * | 2018-08-03 | 2018-12-11 | 李二猛 | A kind of drilling equipment for jacking construction |
-
2013
- 2013-11-25 CN CN201310600509.5A patent/CN103639813A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107366171A (en) * | 2017-07-19 | 2017-11-21 | 济南大学 | A kind of pulping equipment based on intermittently reversing formula pulping |
| CN108500386A (en) * | 2018-04-18 | 2018-09-07 | 芜湖天梦信息科技有限公司 | A kind of interval stock-cutter |
| CN108979656A (en) * | 2018-08-03 | 2018-12-11 | 李二猛 | A kind of plane soil machine for jacking construction |
| CN108979655A (en) * | 2018-08-03 | 2018-12-11 | 李二猛 | A kind of drilling equipment for jacking construction |
| CN108979656B (en) * | 2018-08-03 | 2020-07-21 | 临泉县贝拉蜜家纺有限公司 | A dig native machine for push pipe construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140319 |