CN206592504U - A kind of duplication acceleration mechanism - Google Patents
A kind of duplication acceleration mechanism Download PDFInfo
- Publication number
- CN206592504U CN206592504U CN201720272116.XU CN201720272116U CN206592504U CN 206592504 U CN206592504 U CN 206592504U CN 201720272116 U CN201720272116 U CN 201720272116U CN 206592504 U CN206592504 U CN 206592504U
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- China
- Prior art keywords
- slide
- rack
- gear
- frame
- speed
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- Expired - Fee Related
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Abstract
Include frame, linear driving element, the first rack, the second rack, gear, first slide, second slide and gear wheel the utility model discloses a kind of duplication acceleration mechanism；The gear is concentrically mounted in first slide with gear wheel, and can be relative to first slide synchronous axial system, first rack is fixedly mounted in frame, second rack is fixed in second slide, first rack and pinion is engaged, second rack is engaged with gear wheel, and the first rack is parallel to each other with the second rack；First slide can be relative to housing slide, and both glide directions are parallel with second slide；The first slide is slidably reciprocated by linear driving element driving relative to the frame.Duplication acceleration mechanism of the present utility model can make the speed of the output shaft of linear driving element be converted into the output speed of second slide, and the output speed of second slide is many times of the speed of output shaft, it can meet and reliable, Stability Analysis of Structures is engaged between the demand of high-speed applications, gear.
Description
Technical field
The utility model is related to a kind of transmission mechanism, more particularly to a kind of duplication acceleration mechanism.
Background technology
Existing Linear transmission element, such as cylinder, hydraulic cylinder, electric cylinders, its transmission speed are general all restricted, special
Need to tell in the occasion of transmission, traditional Linear transmission element does not often reach transmission and required, can on its basis increase
Duplication acceleration mechanism makes its transmission speed be lifted at double.
The content of the invention
Goal of the invention：In order to overcome the deficiencies in the prior art, the utility model provide one kind can be lifted it is existing straight
The duplication acceleration mechanism of the transmission speed of line driving element.
Technical scheme：To achieve the above object, it is of the present utility model including frame, linear driving element, the first rack,
Two racks, gear, first slide, second slide and gear wheel；The gear is concentrically mounted in first slide with gear wheel,
And can be fixedly mounted on relative to first slide synchronous axial system, the first rack in frame, the second rack is fixed in second slide,
First rack and pinion is engaged, and the second rack is engaged with gear wheel, and the first rack is parallel to each other with the second rack；First slide
Can be relative to housing slide, and both glide directions are parallel with second slide；The first slide is by linear driving element
Driving slidably reciprocates relative to the frame.
Further, the linear driving element is cylinder or electric cylinders.
Further, the first slide is fixed on the first sliding block, first sliding block and rack-mounted the
One slide rail is slidably matched；The second slide is fixed on the second sliding block, second sliding block and rack-mounted second
Slide rail is slidably matched.
Beneficial effect：Duplication acceleration mechanism of the present utility model utilizes the theory of engagement of rack-and-pinion, can make linear drives member
The speed of the output shaft of part is converted into the output speed of second slide, and second slide output speed be output shaft speed
Many times, it can meet and reliable, Stability Analysis of Structures is engaged between the demand of high-speed applications, wheel and rack.
Brief description of the drawings
Accompanying drawing 1 is the structure chart of duplication acceleration mechanism.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings.
Duplication acceleration mechanism as shown in Figure 1 includes frame 1, linear driving element 2, the first rack 3, the second rack 4, gear
5th, first slide 6, second slide 7 and gear wheel 12；The gear 5 is concentrically mounted in first slide 6 with gear wheel 12, and
It can be fixedly mounted on relative to the synchronous axial system of first slide 6, the first rack 3 in frame 1, the second rack 4 is fixed on second slide 7
On, the first rack 3 is engaged with gear 5, and the second rack 4 is engaged with gear wheel 12, and the first rack 3 and the second rack 4 are mutually flat
OK；First slide 6 can be slided with second slide 7 relative to frame 1, and both glide directions are parallel；The first slide 6
Driven and slidably reciprocated relative to the frame 1 by linear driving element 2.Here the linear driving element 2 can be cylinder
Or electric cylinders.Execution unit is also equipped with second slide 7.
The first slide 6 is fixed on the first sliding block 8, first sliding block 8 and the first slide rail in frame 1
9 are slidably matched；The second slide 7 is fixed on the second sliding block 10, second sliding block 10 and second in frame 1
Slide rail 11 is slidably matched.
Under this configuration, if the number of teeth of gear 5 is z1, the number of teeth of gear wheel 12 is z2, then the slip speed of second slide 7
Degree is 2* (z2/z1) times of the output speed of the center-pole of linear driving element 2, is compared by the speed adjusted between two gears,
The multiple of speedup can be capable of with flexible modulation duplication acceleration mechanism, it is flexibly handy.
The theory of engagement of utilization rack-and-pinion of the present utility model, can turn the speed of the output shaft of linear driving element
Turn to the output speed of second slide, and the output speed of second slide is many times of speed of output shaft, can be met at a high speed
Reliable, Stability Analysis of Structures is engaged between the demand of application scenario, wheel and rack.
Described above is only preferred embodiment of the present utility model, it should be pointed out that：For the common skill of the art
For art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as protection domain of the present utility model.
Claims (3)
1. a kind of duplication acceleration mechanism, it is characterised in that：Including frame (1), linear driving element (2), the first rack (3), the second tooth
Bar (4), gear (5), first slide (6), second slide (7) and gear wheel (12)；The gear (5) is same with gear wheel (12)
Feel at ease in first slide (6), and frame can be fixedly mounted on relative to first slide (6) synchronous axial system, the first rack (3)
(1) on, the second rack (4) is fixed in second slide (7), and the first rack (3) is engaged with gear (5), the second rack (4) with it is big
Gear (12) is engaged, and the first rack (3) is parallel to each other with the second rack (4)；First slide (6) and second slide (7)
Slided relative to frame (1), and both glide directions are parallel；The first slide (6) drives phase by linear driving element (2)
Slidably reciprocated for the frame (1).
2. a kind of duplication acceleration mechanism according to claim 1, it is characterised in that：The linear driving element (2) be cylinder or
Electric cylinders.
3. a kind of duplication acceleration mechanism according to claim 1, it is characterised in that：The first slide (6) is fixed on the first cunning
On block (8), first sliding block (8) is slidably matched with the first slide rail (9) in frame (1)；The second slide (7)
It is fixed on the second sliding block (10), second sliding block (10) is slidably matched with the second slide rail (11) in frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720272116.XU CN206592504U (en) | 2017-03-20 | 2017-03-20 | A kind of duplication acceleration mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720272116.XU CN206592504U (en) | 2017-03-20 | 2017-03-20 | A kind of duplication acceleration mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206592504U true CN206592504U (en) | 2017-10-27 |
Family
ID=60123288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720272116.XU Expired - Fee Related CN206592504U (en) | 2017-03-20 | 2017-03-20 | A kind of duplication acceleration mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206592504U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108999943A (en) * | 2018-08-24 | 2018-12-14 | 珠海格力智能装备有限公司 | Speed increasing mechanism and transmission equipment with it |
| CN109099124A (en) * | 2018-09-27 | 2018-12-28 | 李廷东 | A kind of speed change rotating mechanism, sliding rotating device, volume face machine and dishing distributor |
| CN114487308A (en) * | 2022-03-07 | 2022-05-13 | 深圳市申思科技有限公司 | Nitrogen sensor module with block and prevent leaking mechanism |
-
2017
- 2017-03-20 CN CN201720272116.XU patent/CN206592504U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108999943A (en) * | 2018-08-24 | 2018-12-14 | 珠海格力智能装备有限公司 | Speed increasing mechanism and transmission equipment with it |
| CN109099124A (en) * | 2018-09-27 | 2018-12-28 | 李廷东 | A kind of speed change rotating mechanism, sliding rotating device, volume face machine and dishing distributor |
| CN114487308A (en) * | 2022-03-07 | 2022-05-13 | 深圳市申思科技有限公司 | Nitrogen sensor module with block and prevent leaking mechanism |
| CN114487308B (en) * | 2022-03-07 | 2023-08-18 | 深圳市申思科技有限公司 | Nitrogen sensor module with block and prevent leaking mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171027 Termination date: 20180320 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |