CN213751637U - Mechanical linkage suit - Google Patents
Mechanical linkage suit Download PDFInfo
- Publication number
- CN213751637U CN213751637U CN202022957623.1U CN202022957623U CN213751637U CN 213751637 U CN213751637 U CN 213751637U CN 202022957623 U CN202022957623 U CN 202022957623U CN 213751637 U CN213751637 U CN 213751637U
- Authority
- CN
- China
- Prior art keywords
- transmission device
- transmission
- eccentric
- gear
- linkage
- 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.)
- Active
Links
Images
Landscapes
- Transmission Devices (AREA)
Abstract
The utility model discloses a mechanical linkage suit, including rocker transmission, linkage transmission, eccentric transmission and gear drive, rocker transmission includes rocker drive and the rocking handle of being connected with rocker drive, and rocker drive passes through linkage transmission and is connected with eccentric transmission and gear drive, and during manual rotation rocking handle, eccentric transmission and gear drive linkage rotate. The utility model discloses during manual rotation rocking handle, linkage eccentric drive and gear drive rotate, let whole device linkage get up, on integrating several kinds of part transmission minimizations to a product, let the student know mechanical transmission's motion mode more detailed, and reach the understanding to assembly knowledge through installing and removing to the device, deepen the student to all kinds of parts, the understanding of mechanism, grasp mechanical parts's measurement, putting of view, part drawing and figure drawing etc. form good teaching, and is easy to operate, and certain learning value has.
Description
Technical Field
The utility model relates to a mechanical linkage technical field specifically is a mechanical linkage suit.
Background
The traditional mechanical teaching model has a plurality of single parts such as shaft sleeves, brackets, discs and boxes, and the structure is single, and generally aims to meet the teaching requirements of methods expressed by mechanical course assemblies and machine parts. The whole set of mechanical model is generally a combination of single models, not only is the cost high, but also the teaching model of mechanical part linkage is often difficult to cover, so that students do not understand the part expression method thoroughly.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a mechanical linkage suit to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the mechanical linkage suit comprises a rocker transmission device, a linkage transmission device, an eccentric transmission device and a gear transmission device, wherein the rocker transmission device comprises a rocker transmission mechanism and a rocking handle connected with the rocker transmission mechanism, the rocker transmission mechanism is connected with the eccentric transmission device and the gear transmission device through the linkage transmission device, and when the rocking handle is manually rotated, the eccentric transmission device and the gear transmission device are in linkage rotation.
Furthermore, the rocker transmission mechanism comprises a connecting rod, a rotating shaft and a bearing, the bearing is sleeved on the rotating shaft, one end of the connecting rod is connected with the rocking handle, the other end of the connecting rod is rotatably connected with one end of the rotating shaft, and the other end of the rotating shaft is connected with the transmission device.
Furthermore, the linkage transmission device comprises a driving bevel gear, a driven bevel gear and a transmission shaft, the driving bevel gear is mounted on the rotating shaft, the driven bevel gear is sleeved on the rocker transmission mechanism and is in meshed connection with the driving bevel gear, one end of the transmission shaft is connected with the eccentric transmission device, and the other end of the transmission shaft is connected with the gear transmission device.
Further, eccentric transmission includes carousel and eccentric slider, the carousel with linkage transmission rotates and is connected, eccentric slider with the carousel rotates and is connected, the carousel drives when rotating eccentric slider removes.
Furthermore, the turntable is provided with a fixed pin, the eccentric sliding block is correspondingly provided with a limit groove, the fixed pin penetrates through the limit groove, and when the turntable rotates, the fixed pin is driven to slide in the limit groove so as to drive the eccentric sliding block to move.
Further, the eccentric transmission device comprises a support, the turntable and the eccentric sliding block are arranged on the support, and a sliding groove for allowing the eccentric sliding block to slide is formed in the support.
Further, gear drive includes gear and slider, be equipped with the rack on the slider, the gear with linkage drive connects, and with the rack meshing is connected in order to drive the slider meshing transmission.
Furthermore, the gear is of a fan-shaped structure, the sliding block is of a rectangular structure, and the racks are arranged on two opposite sides of the rectangular structure.
Further, gear drive still includes the support, gear and slider all set up in on the support, be provided with on the support and be used for supplying the gliding sliding tray of slider.
Further, still include the base, eccentric transmission and gear drive set up in on the base.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a rocker drive mechanism pass through linkage transmission with eccentric drive and gear connect, manual rotation during the rocking handle, the linkage eccentric drive and gear rotate, let whole device linkage get up, on integrating several kinds of part transmission minimizations to a product, let the more detailed understanding mechanical transmission motion mode of student to reach the understanding to assembly knowledge through installing and removing to the device, deepen the student to all kinds of parts, the understanding of mechanism, grasp mechanical parts's measurement, putting of view, part map and figure drawing etc. for the basis that the machine-building class people just cultivateed and made the reality. Good teaching is formed, the operation is simple, and certain learning value is achieved.
Drawings
FIG. 1 is a schematic view of a mechanical linkage assembly structure of the present invention;
FIG. 2 is a schematic view of a mechanical linkage sleeving structure of the present invention;
FIG. 3 is a schematic view of an assembly structure of the eccentric transmission device in the mechanical linkage assembly of the present invention;
FIG. 4 is a schematic structural view of the mechanically linked sleeve of the present invention after being sleeved on the outer casing;
in the figure, 100-base, 200-bearing seat, 300-connecting cover plate and 400-box body; 1-rocker transmission device, 11-rocking handle, 12-connecting rod, 13-rotating shaft, 14-bearing, 2-linkage transmission device, 21-driving bevel gear, 22-driven bevel gear, 23-transmission shaft, 3-eccentric transmission device, 31-bracket, 311-sliding groove, 32-rotating disc, 321-fixed pin, 33-eccentric sliding block, 331-limiting groove, 4-gear transmission device, 41-bracket, 411-sliding groove, 42-gear, 43-sliding block and 431-rack.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 to 3, the present embodiment provides a mechanical linkage set, which is provided with a base 100, including a rocker transmission device 1, a linkage transmission device 2, an eccentric transmission device 3 and a gear transmission device 4, where the eccentric transmission device 3 and the gear transmission device 4 are disposed on the base 100, for example, may be disposed on the left and right sides of the base 100, the rocker transmission mechanism is connected with the eccentric transmission device 3 and the gear transmission device 4 through the linkage transmission device 2, and when the crank 11 is manually rotated, the eccentric transmission device 3 and the gear transmission device 4 are rotated in a linkage manner;
the rocker transmission device 1 comprises a rocker transmission mechanism and a rocker handle 11 connected with the rocker transmission mechanism, the rocker transmission mechanism comprises a connecting rod 12, a rotating shaft 13 and a bearing 14, the bearing 14 is sleeved on the rotating shaft 13, one end of the connecting rod 12 is connected with the rocker handle 11, the other end of the connecting rod 12 is rotatably connected with one end of the rotating shaft 13, the other end of the rotating shaft 13 is connected with the linkage transmission device 2, the rocker transmission device 1 can also be provided with a bearing seat 200 and a connecting cover plate 300 to cover the rotating shaft 13 and the bearing 14, and the connecting structure can be detached when needing to be checked;
the linkage transmission device 2 comprises a driving bevel gear 21, a driven bevel gear 22 and a transmission shaft 23, wherein the driving bevel gear 21 is installed on the rotating shaft 13, the driven bevel gear 22 is sleeved on the transmission shaft 23 and is meshed with the driving bevel gear 21, one end of the transmission shaft 23 is connected with the eccentric transmission device 3, the other end of the transmission shaft 23 is connected with the gear transmission device 4, the linkage transmission device 2 can be further provided with a box body 400 which covers the linkage transmission device 2, and the linkage transmission device 2 can be detached when the connection structure needs to be checked;
the eccentric transmission device 3 comprises a support 31, and a rotary table 32 and an eccentric sliding block 33 which are arranged on the support 31, wherein the rotary table 32 is rotatably connected with the transmission shaft 23, the eccentric sliding block 33 is rotatably connected with the rotary table 32, the rotary table 32 drives the eccentric sliding block 33 to move on the support 31 when rotating, specifically, a sliding groove 311 for the eccentric sliding block 33 to slide is arranged on the support 31, a fixing pin 321 is arranged on the rotary table 32, a limit groove 331 is correspondingly arranged on the eccentric sliding block 33, the fixing pin 321 is arranged in the limit groove 331 in a penetrating manner, and the fixing pin 321 is driven to slide in the limit groove 331 when the rotary table 32 rotates, so as to drive the eccentric sliding block 33 to move on the support 31;
the gear transmission device 4 comprises a bracket 41, a gear 42 and a sliding block 43, wherein the gear 42 and the sliding block 43 are arranged on the bracket 41, the sliding block 43 is provided with a rack 431, the gear 42 is connected with the transmission shaft 23 and is meshed with the rack 431 to drive the sliding block 43 to be in meshed transmission, specifically, the bracket 41 is provided with a sliding groove 411 for the sliding block 43, in order to show the transmission of the special-shaped gear, the gear 42 is in a fan-shaped structure, the corresponding sliding block 43 is in a rectangular structure, the rack 431 is arranged on two opposite sides of the rectangular structure, and when the transmission shaft 31 drives the gear 42 to rotate, the rack 431 is meshed with the gear 42, so that the sliding block 43 is driven to move on the bracket 41.
The utility model discloses use actual mechanism cooperation subassembly commonly used as the training object, assemble each part, will rocking handle 11 passes through connecting rod 12 and is connected with transmission shaft 13, is connected transmission shaft 13 through two bevel gears and axis of rotation 23, and eccentric transmission 3 and gear 4 are connected respectively at the both ends of axis of rotation 23, drive eccentric transmission 3 and gear 4 and rotate, let the linkage of whole device get up, integrate a product with several kinds of part transmission minimizations.
The utility model discloses a rocker drive mechanism pass through linkage transmission with eccentric drive and gear connect, manual rotation during the rocking handle, the linkage eccentric drive and gear rotate, let whole device linkage get up, on integrating several kinds of part transmission minimizations to a product, let the more detailed understanding mechanical transmission motion mode of student to reach the understanding to assembly knowledge through installing and removing to the device, deepen the student to all kinds of parts, the understanding of mechanism, grasp mechanical parts's measurement, putting of view, part map and figure drawing etc. for the basis that the machine-building class people just cultivateed and made the reality. Good teaching is formed, the operation is simple, and certain learning value is achieved.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (10)
1. The utility model provides a mechanical linkage suit which characterized in that: the rocker transmission device comprises a rocker transmission mechanism and a rocking handle connected with the rocker transmission mechanism, the rocker transmission mechanism is connected with the eccentric transmission device and the gear transmission device through the linkage transmission device, and when the rocking handle is manually rotated, the eccentric transmission device and the gear transmission device are linked and rotated.
2. The mechanical linkage package of claim 1, wherein: the rocker transmission mechanism comprises a connecting rod, a rotating shaft and a bearing, the bearing is sleeved on the rotating shaft, one end of the connecting rod is connected with the rocking handle, the other end of the connecting rod is connected with one end of the rotating shaft in a rotating mode, and the other end of the rotating shaft is connected with the linkage transmission device.
3. The mechanical linkage package of claim 1 or 2, wherein: the linkage transmission device comprises a driving bevel gear, a driven bevel gear and a transmission shaft, the driving bevel gear is arranged on the rocker transmission mechanism, the driven bevel gear is sleeved on the transmission shaft and is in meshed connection with the driving bevel gear, one end of the transmission shaft is connected with the eccentric transmission device, and the other end of the transmission shaft is connected with the gear transmission device.
4. The mechanical linkage package of claim 1, wherein: the eccentric transmission device comprises a rotary table and an eccentric sliding block, the rotary table is rotatably connected with the linkage transmission device, the eccentric sliding block is rotatably connected with the rotary table, and the rotary table drives the eccentric sliding block to move when rotating.
5. The mechanical linkage package of claim 4, wherein: the turntable is provided with a fixed pin, the eccentric sliding block is correspondingly provided with a limit groove, the fixed pin penetrates through the limit groove, and when the turntable rotates, the fixed pin is driven to slide in the limit groove so as to drive the eccentric sliding block to move.
6. The mechanical linkage package of claim 4 or 5, wherein: the eccentric transmission device comprises a support, the rotary table and the eccentric sliding block are arranged on the support, and a sliding groove for the eccentric sliding block to slide is formed in the support.
7. The mechanical linkage package of claim 1, wherein: the gear transmission device comprises a gear and a sliding block, a rack is arranged on the sliding block, the gear is connected with the linkage transmission device and meshed with the rack to drive the sliding block to be in meshing transmission.
8. The mechanical linkage package of claim 7, wherein: the gear is of a fan-shaped structure, the sliding block is of a rectangular structure, and the racks are arranged on two opposite sides of the rectangular structure.
9. The mechanical linkage package of claim 7 or 8, wherein: the gear transmission device further comprises a support, the gear and the sliding block are arranged on the support, and a sliding groove for the sliding block to slide is formed in the support.
10. The mechanical linkage package of claim 1, wherein: the eccentric transmission device and the gear transmission device are arranged on the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022957623.1U CN213751637U (en) | 2020-12-09 | 2020-12-09 | Mechanical linkage suit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022957623.1U CN213751637U (en) | 2020-12-09 | 2020-12-09 | Mechanical linkage suit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213751637U true CN213751637U (en) | 2021-07-20 |
Family
ID=76834317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022957623.1U Active CN213751637U (en) | 2020-12-09 | 2020-12-09 | Mechanical linkage suit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213751637U (en) |
-
2020
- 2020-12-09 CN CN202022957623.1U patent/CN213751637U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202523298U (en) | Mapper for cam gear movement rules | |
| CN104036684B (en) | A kind of gear train overview display teaching aid | |
| CN213751637U (en) | Mechanical linkage suit | |
| CN209822210U (en) | Successful case display device of economic management | |
| CN206075641U (en) | A kind of mechanical principl teaching machine | |
| CN208569988U (en) | A kind of multi-functional differential gear train transmission demonstration teaching aid | |
| CN207902602U (en) | A kind of small-sized absorption type mobile device | |
| CN216435289U (en) | Automobile universal transmission shaft demonstration device | |
| CN212847381U (en) | Cam mechanism teaching demonstration device | |
| CN210223285U (en) | Gear hobbing machine teaching aid based on gear generating method | |
| CN211833734U (en) | Platform for placing Chinese learning machine | |
| CN215341662U (en) | Linkage show suit | |
| CN209343591U (en) | English teaching demonstration board | |
| CN111369834A (en) | Preschool education is with multi-functional teaching device | |
| CN208745620U (en) | A kind of blackboard for education with wiping word function | |
| CN111816021A (en) | Method and device for simulating automatic homing of steering wheel and displaying wheel rotation angle | |
| CN206505643U (en) | A kind of Mechatronic universal teaching platform | |
| CN206741818U (en) | Mechanical drive integrative demonstration device | |
| CN201007865Y (en) | Punching formation simulator | |
| CN116175457A (en) | Gearbox body anchor clamps | |
| CN108553861A (en) | A kind of breaststroke arm action teaching displaying robot | |
| CN215972763U (en) | Social work comprehensive quality training simulation platform | |
| CN208819509U (en) | A kind of apparatus for demonstrating of modified lanar four rod mechanism | |
| CN214175306U (en) | Mobilizable english teaching assistance education device | |
| CN215111689U (en) | Presentation device is used in teaching of computer network technique |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |