CN203570956U - Right-angle reversing transmission mechanism - Google Patents
Right-angle reversing transmission mechanism Download PDFInfo
- Publication number
- CN203570956U CN203570956U CN201320749873.3U CN201320749873U CN203570956U CN 203570956 U CN203570956 U CN 203570956U CN 201320749873 U CN201320749873 U CN 201320749873U CN 203570956 U CN203570956 U CN 203570956U
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- pushed
- transmission mechanism
- running shaft
- bearing
- angle
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 17
- 230000033001 locomotion Effects 0.000 claims abstract description 13
- 230000004048 modification Effects 0.000 claims description 12
- 238000012986 modification Methods 0.000 claims description 12
- 230000001737 promoting effect Effects 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model discloses a right-angle reversing transmission mechanism. The right-angle reversing transmission mechanism comprises a right-angle triangular plate, wherein a fixing body rotating shaft, a pushed rod rotating shaft and a main pushing rod rotating shaft are arranged at three included angles of the right-angle triangular plate; the fixing body rotating shaft is connected with a main fixing body for positioning the right-angle triangular plate; the pushed rod rotating shaft is provided with a pushed bearing sleeve through a bearing; the pushed bearing sleeve is fixedly connected with a pushed rod; the other end of the pushed rod is connected with a passive movement body; the main pushing rod rotating shaft is provided with a main pushing bearing sleeve through a bearing; the main pushing bearing sleeve is fixedly connected with a main pushing rod; the other end of the main pushing rod is connected with an active movement body. The right-angle reversing transmission mechanism is structurally composed of the right-angle triangular plate, the active movement body, the passive movement body and the like, and is simple in structure; the right-angle reversing transmission mechanism is not easy to damage during right-angle reversing, and is not likely to be out of order.
Description
Technical field
The utility model relates to a kind of right angle reversing transmission mechanism.
Background technique
Existing right angle commutate drive technology modal be gearbox, by gearbox, realize commutation transmission, in the machinery of relatively low cost, with gearbox, greatly improved cost.
Right angle belt wheel is generally used in simple and easy commutation transmission, with vee belt, realizes right angle commutation transmission, shortcoming be easily skid, fall band, transmitted power is little.
Also useful cam linkages winding machine commutates, but shortcoming is to have dead point, and cardan shaft bearing is perishable.
Model utility content
The technical problems to be solved in the utility model is to provide a kind of simple in structure, right angle reversing transmission mechanism that manufacturing cost is relatively low.
For solving the problems of the technologies described above, a kind of right angle of the utility model reversing transmission mechanism, has modification of right-angled triangle plate, and three angles of modification of right-angled triangle plate are equipped with fixed body running shaft, are pushed bar running shaft and are promoted mainly lever running shaft; Described fixed body running shaft is connected with for locating the main fixed body of described modification of right-angled triangle plate, the described bar running shaft that is pushed is equipped with and is pushed bearing housing by bearing, being pushed bearing housing is fixed with and is pushed bar, the other end that is pushed bar is connected with passive movement body, the described lever running shaft of promoting mainly is equipped with and is promoted mainly moving axis bearing sleeve by bearing, promote mainly moving axis bearing sleeve and be fixed with and promote mainly lever, the other end of promoting mainly lever is connected with active movement body.
Right angle of the present utility model reversing transmission mechanism, by moving left and right of active movement body, make to promote mainly lever and promote to promote mainly lever running shaft, modification of right-angled triangle plate is rotated around fixed body spinning roller axle, the rotation of modification of right-angled triangle plate drives and is pushed bar running shaft and promotes to be pushed bar and move forward and backward, and then be pushed bar and drive passive movement body to realize to move forward and backward, thereby realized the right angle commutation of motion.In the utility model structure mainly by modification of right-angled triangle plate, the formations such as active and passive catch bar, simple in structure, be not easy to damage doing right angle when commutation, be difficult for breaking down.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is the main TV structure schematic diagram of a kind of right angle of the utility model reversing transmission mechanism.
Fig. 2 is the left TV structure schematic diagram of a kind of right angle of the utility model reversing transmission mechanism.
Embodiment
Referring to Fig. 1, Fig. 2, a kind of right angle of the utility model reversing transmission mechanism, has modification of right-angled triangle plate 1, and three angles of modification of right-angled triangle plate 1 are equipped with fixed body running shaft 2, are pushed bar running shaft 3 and are promoted mainly lever running shaft 4; Described fixed body running shaft 2 is connected with for locating the main fixed body 5 of described modification of right-angled triangle plate 1, the described bar running shaft 3 that is pushed is equipped with and is pushed bearing housing 6 by bearing, being pushed bearing housing 6 is fixed with and is pushed bar 7, the other end that is pushed bar 7 is connected with passive movement body 8, the described lever running shaft 4 of promoting mainly is equipped with and is promoted mainly moving axis bearing sleeve 9 by bearing, promote mainly moving axis bearing sleeve 9 and be fixed with and promote mainly lever 10, the other end of promoting mainly lever 10 is connected with active movement body 11.
Claims (1)
1. a right angle reversing transmission mechanism, is characterized in that: have modification of right-angled triangle plate (1), three angles of modification of right-angled triangle plate (1) are equipped with fixed body running shaft (2), are pushed bar running shaft (3) and are promoted mainly lever running shaft (4); Described fixed body running shaft (2) is connected with for locating the main fixed body (5) of described modification of right-angled triangle plate (1), the described bar running shaft (3) that is pushed is equipped with and is pushed bearing housing (6) by bearing, being pushed bearing housing (6) is fixed with and is pushed bar (7), the other end that is pushed bar (7) is connected with passive movement body (8), the described lever running shaft (4) of promoting mainly is equipped with and is promoted mainly moving axis bearing sleeve (9) by bearing, promote mainly moving axis bearing sleeve (9) and be fixed with and promote mainly lever (10), the other end of promoting mainly lever (10) is connected with active movement body (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320749873.3U CN203570956U (en) | 2013-11-25 | 2013-11-25 | Right-angle reversing transmission mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320749873.3U CN203570956U (en) | 2013-11-25 | 2013-11-25 | Right-angle reversing transmission mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203570956U true CN203570956U (en) | 2014-04-30 |
Family
ID=50538688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320749873.3U Expired - Lifetime CN203570956U (en) | 2013-11-25 | 2013-11-25 | Right-angle reversing transmission mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203570956U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103603929A (en) * | 2013-11-25 | 2014-02-26 | 开原市勃农机械有限公司 | Right-angled reversing transmission mechanism |
-
2013
- 2013-11-25 CN CN201320749873.3U patent/CN203570956U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103603929A (en) * | 2013-11-25 | 2014-02-26 | 开原市勃农机械有限公司 | Right-angled reversing transmission mechanism |
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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 |
Granted publication date: 20140430 |
|
| CX01 | Expiry of patent term |