CN2527783Y - Parallel cam intermittent wobble driving device - Google Patents
Parallel cam intermittent wobble driving device Download PDFInfo
- Publication number
- CN2527783Y CN2527783Y CN 02224607 CN02224607U CN2527783Y CN 2527783 Y CN2527783 Y CN 2527783Y CN 02224607 CN02224607 CN 02224607 CN 02224607 U CN02224607 U CN 02224607U CN 2527783 Y CN2527783 Y CN 2527783Y
- Authority
- CN
- China
- Prior art keywords
- output shaft
- parallel
- closed box
- swing arm
- cam
- 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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- Transmission Devices (AREA)
Abstract
The utility model relates to a parallel cam oscillating drive which belongs to the mechanical equipment technical field. The utility model is mainly characterized in that a cam shaft and an output shaft are arranged in a closed box body; wherein two parallel cams with a certain angle in between are arranged on the cam shaft, while a driven oscillating arm is arranged on the output shaft and is meshed with the parallel cams in a rolling way through rollers arranged on the driven oscillating arm; a regulating seat is arranged between the closed box body and the cam shaft which are connected. The utility model which has the advantages of simple structure, tight seal, little impact vibration in operation, stable movement and reliable working can be applied for various occasions where high-speed high-precision oscillating transverse motions are needed.
Description
One, technical field
The utility model relates to a kind of mechanical transmission, and specifically a kind of parallel cam oscillating drive belongs to the mechanical device technical field.
Two, background technique
Along with science and technology development, all might realize automation or semi-automatic operation at industry-by-industry and every field, these work all need automatic, mechanism hand to finish, automatic, mechanism hand, and automatic production line on usually need actuator to realize the oscillating traverse motion of certain stroke, as transmit part, winding around, spray paint, work such as punching press and self-feeding.Existing method generally is to adopt mechanisms such as linkage mechanism, intermittent gearing mechanism, oscillating oil cylinder to realize, exists vibratory impulse bigger, the noise height, and shortcoming such as running precision is low, and space layout is mixed and disorderly, poor stability, and maintenance load is bigger.
Three, summary of the invention
The utility model is to move not steadily in order to solve existing intermittence wobble drive mode, and it is unreliable to work, and error is big, and impacts big and a kind of new technological scheme that propose during work.
The utility model is achieved in that a kind of parallel cam oscillating drive, comprise motor, speed reducer and closed box, in closed box, be provided with input shaft and output shaft, on input shaft, be provided with cam, output shaft is provided with driven swing arm, parallel camshaft and the output shaft of being provided with in closed box, camshaft is provided with two parallel cams with certain angle, output shaft is provided with driven swing arm and by being located at the engagement of rolling mutually of roller and parallel cam in the driven swing arm, closed box be provided with adjustment seat between camshaft is connected.Its shape of driven swing arm that is located on the interior output shaft of closed box is L shaped, and L shaped driven swing arm two ends respectively are provided with a tiger, respectively are provided with a roller in the tiger, and described output shaft is provided with output disc.
The utility model has the advantages that: simple in structure, tight-closed, cost is low, and impact shock is very little during work, operate steadily, and reliable operation, maintenance load is little, can be used for the various intermittently occasions of oscillating traverse motion of high-speed, high precision that need.
Four, description of drawings
Accompanying drawing 1 is the utility model overall structure schematic representation;
Accompanying drawing 2 is that the A-A of the utility model accompanying drawing 1 shows schematic representation to cuing open.
Five, embodiment
Do a closed box (1), parallel camshaft (10) and the output shaft (7) of being provided with in closed box (1), camshaft (10) antarafacial is provided with two parallel cams (9) with certain angle, output shaft (7) is provided with L shaped driven swing arm (5), L shaped driven swing arm (5) two ends respectively are provided with a tiger, respectively be provided with a roller (4) in the tiger, be located at parallel cam (9) on the camshaft (10) and roll mutually by roller (4) with the driven swing arm (5) on the output shaft (7) and be connected with a joggle.On output shaft (7), be provided with output disc (6) but and synchronous operation, satisfy different connection needs.Closed box (1) be provided with adjustment seat (8) between drive cam shaft (10) is connected, can realize adjusting to mechanism's centre distance, be used to regulate the mesh degree between parallel cam (9) and the L shaped driven swing arm (5).
Claims (2)
1, a kind of parallel cam oscillating drive, comprise motor (3), speed reducer (2) and closed box (1), in closed box (1), be provided with input shaft and output shaft (7), on input shaft, be provided with cam, output shaft (7) is provided with driven swing arm (5), it is characterized in that: parallel camshaft (10) and the output shaft (7) of being provided with in closed box (1), camshaft (10) is provided with two parallel cams (9) with certain angle, output shaft (7) is provided with driven swing arm (5) and by being located at the engagement of rolling mutually of roller (4) and parallel cam (9) in the driven swing arm (5), closed box (1) be provided with adjustment seat (8) between camshaft (10) is connected.
2, a kind of parallel cam oscillating drive as claimed in claim 1, it is characterized in that: its shape of driven swing arm (5) that is located on the interior output shaft of closed box (1) (7) is L shaped, L shaped driven swing arm (5) two ends respectively are provided with a tiger, respectively be provided with a roller (4) in the tiger, described output shaft (7) is provided with output disc (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02224607 CN2527783Y (en) | 2002-03-12 | 2002-03-12 | Parallel cam intermittent wobble driving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02224607 CN2527783Y (en) | 2002-03-12 | 2002-03-12 | Parallel cam intermittent wobble driving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2527783Y true CN2527783Y (en) | 2002-12-25 |
Family
ID=33701985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02224607 Expired - Fee Related CN2527783Y (en) | 2002-03-12 | 2002-03-12 | Parallel cam intermittent wobble driving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2527783Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102806581A (en) * | 2012-08-20 | 2012-12-05 | 山东信川机械有限责任公司 | Intermittent mechanism of reciprocating creasing and die-cutting machine |
| CN105508536A (en) * | 2016-02-06 | 2016-04-20 | 北京工业大学 | Uniaxial-uniform-speed-input-coaxial-output rotation and pendulum motion oscillating-tooth cam mechanism |
| CN108772797A (en) * | 2018-06-06 | 2018-11-09 | 青岛崂应环境科技有限公司 | A kind of sampling head film laminator |
-
2002
- 2002-03-12 CN CN 02224607 patent/CN2527783Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102806581A (en) * | 2012-08-20 | 2012-12-05 | 山东信川机械有限责任公司 | Intermittent mechanism of reciprocating creasing and die-cutting machine |
| CN102806581B (en) * | 2012-08-20 | 2014-11-12 | 山东信川机械有限责任公司 | Intermittent mechanism of reciprocating creasing and die-cutting machine |
| CN105508536A (en) * | 2016-02-06 | 2016-04-20 | 北京工业大学 | Uniaxial-uniform-speed-input-coaxial-output rotation and pendulum motion oscillating-tooth cam mechanism |
| CN105508536B (en) * | 2016-02-06 | 2018-02-23 | 北京工业大学 | A kind of single shaft at the uniform velocity inputs the oscillating tooth cam mechanism of coaxial output rotation and oscillating motion |
| CN108772797A (en) * | 2018-06-06 | 2018-11-09 | 青岛崂应环境科技有限公司 | A kind of sampling head film laminator |
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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 |