CN203009738U - Bowl-making drive gearbox - Google Patents
Bowl-making drive gearbox Download PDFInfo
- Publication number
- CN203009738U CN203009738U CN 201220481088 CN201220481088U CN203009738U CN 203009738 U CN203009738 U CN 203009738U CN 201220481088 CN201220481088 CN 201220481088 CN 201220481088 U CN201220481088 U CN 201220481088U CN 203009738 U CN203009738 U CN 203009738U
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- CN
- China
- Prior art keywords
- axles
- gear
- shaft
- axle
- bowl
- 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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- Structure Of Transmissions (AREA)
Abstract
The utility model discloses a bowl-making drive gearbox. The bowl-making drive gearbox is characterized by being mainly composed of four shafts and gears on the four shafts. A shaft 1 is connected with a power input chain. A gear on the shaft 1 is meshed with two gears on a shaft 2 at the same time. A shaft 3 is connected with a gear on the shaft 2 in a meshed mode through a gear, and power output of the shaft 3 can be achieved. The other gear on the shaft 2 is meshed with a gear of a shaft 4 at intervals under the combined action of a compression spring and speed differences of the two gears on the shaft 2, and intermittent output of the shaft 4 can be thus achieved. The bowl-making drive gearbox is compact and reasonable in structure, small in size and high in production efficiency and suitable for popularization.
Description
Technical field
The utility model relates to a kind of improvement of gearbox designs of agricultural crops machine for making pots for cultivating seedlings, is specifically related to a kind of alms bowl processed and drives gearbox.
Background technique
The structure of the alms bowl gearbox processed of existing agriculture pan making machine is single, generally realizes the intermittent exercise of alms bowl process processed by Geneva mechanism and cam mechanism, and often there is the defective that transmission is unstable, volume is relatively large, manufacturing efficiency is lower in it.
The model utility content
For addressing the above problem, the purpose of this utility model is to provide a kind of compact structure, volume is little, efficient is high, reliable transmission stably alms bowl processed drive gearbox.
For achieving the above object, the technological scheme that the utility model adopts is: the utility model mainly is comprised of the gear on an axle, two axles, three axles, four axles and axle, one axle is connected with power input chain, two gears on gear on one axle and two axles mesh simultaneously, three axles are connected with a joggle by a gear on gear and two axles, realize the power output of three axles, another gear on two axles is under the poor acting in conjunction of the speed of two gears on pressure spring and two axles, with the intermittent engagement of the gear of four axles, realize the intermittence output of four axles.
Preferably, the number of teeth of two gears on two axles is not identical with modulus; Therefore the rotating speed of two gears is also different, two gears on two axles exist speed poor.
Preferably, a gear on two axles is that key is connected with two axles, and another gear is that bearing is connected with two axles, and the gear that bearing connects can rotate around two axles, and can slide at two axle axial positions.
Preferably, have the width groove on the breadth of a gear on two axles, on the breadth of another gear, strut is arranged.
The beneficial effects of the utility model are: the utility model mainly is comprised of four axles and all gear, can realize the twin shaft output of three axles and four axles, and four axles are indirect output, thus can guarantee the reliable of transmission with steadily; In addition, the utility model compact structure is reasonable, small volume, and manufacturing efficiency is high, is suitable for promoting.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of a gear of two axles;
Fig. 3 is the structural representation of another gear of two axles.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described:
The utility model mainly is comprised of the gear on an axle 2, two axles 4, three axles 7, four axles 9 and axle, one axle 2 is connected with power input chain 1, left gear 5, right gear 6 on gear 3 on one axle 2 and two axles 4 mesh simultaneously, three axles 7 are connected with a joggle by the left gear 5 on gear 8 and two axles 4, realize the power output of three axles 7, right gear 6 on two axles 4 is under the poor acting in conjunction of the speed of the left gear 5 on pressure spring 11 and two axles 4, right gear 6, the intermittent engagement of gear 10 with four axles 9 realizes the intermittence output of four axles 9.
For key is connected, for bearing is connected, right gear 6 can rotate around two axles 4 right gear 6 left gear 5 on two axles 4 with two axles 4, and right gear 6 can slide at two axle 4 axial positions with two axles 4.
Have width groove 12 on the breadth of the left gear 5 on two axles, strut 13 is arranged on the breadth of right gear 6; In the situation that two gear rotational speeds are different, relative displacement can occur in two gear breadths, when the strut on right gear 6 inserts in the width groove of left gear 5, under the effect of spring 11 pressure, right gear 6 and gear 10 engagements are realized the output of power, after after a while, when strut skidded off from gear 2 width grooves, gear 3 separated with left gear 5, and power is not exported.
During work, input chain 1 by power and be connected with the sprocket wheel on chassis, by chain transmission, drive input shaft one axle 2 of gearbox, then by each speed change to gear, realize alms bowl output neutral processed and the intermittent walking output of gearbox.
Claims (4)
1. alms bowl processed drives gearbox, it is characterized in that: mainly by an axle (2), two axles (4), three axles (7), gear on four axles (9) and axle forms, one axle (2) is connected with power input chain (1), left gear (5) on gear (3) on one axle (2) and two axles (4), right gear (6) meshes simultaneously, three axles (7) are connected with a joggle by the left gear (5) on gear (8) and two axles (4), realize the power output of three axles (7), right gear (6) on two axles (4) is under the poor acting in conjunction of the speed of the left gear (5) on pressure spring (11) and two axles (4) and right gear (6), with the intermittent engagement of the gear (10) of four axles (9), realize the intermittence output of four axles (9).
2. alms bowl processed according to claim 1 drives gearbox, and it is characterized in that: the left gear (5) on two axles (4) is not identical with the number of teeth and the modulus of right gear (6).
3. alms bowl processed according to claim 1 drives gearbox, it is characterized in that: the left gear (5) on two axles (4) is connected for key with two axles (4), right gear (6) is connected for bearing with two axles (4), right gear (6) can rotate around two axles (4), and right gear (6) can slide at two axles (4) axial position.
4. alms bowl processed according to claim 1 drives gearbox, it is characterized in that: having on the breadth of the left gear (5) on two axles (4) on the breadth of width groove (12), right gear (6) has strut (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220481088 CN203009738U (en) | 2012-09-20 | 2012-09-20 | Bowl-making drive gearbox |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220481088 CN203009738U (en) | 2012-09-20 | 2012-09-20 | Bowl-making drive gearbox |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203009738U true CN203009738U (en) | 2013-06-19 |
Family
ID=48601335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220481088 Expired - Fee Related CN203009738U (en) | 2012-09-20 | 2012-09-20 | Bowl-making drive gearbox |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203009738U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112780730A (en) * | 2019-11-07 | 2021-05-11 | 广州汽车集团股份有限公司 | Nine-speed double-clutch type automatic transmission structure and vehicle |
-
2012
- 2012-09-20 CN CN 201220481088 patent/CN203009738U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112780730A (en) * | 2019-11-07 | 2021-05-11 | 广州汽车集团股份有限公司 | Nine-speed double-clutch type automatic transmission structure and vehicle |
| CN112780730B (en) * | 2019-11-07 | 2022-02-15 | 广州汽车集团股份有限公司 | Nine-speed double-clutch type automatic transmission structure and vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130619 Termination date: 20130920 |