CN221028359U - Synchronous belt driven double-drive structure suitable for automatic oscillation incubator - Google Patents
Synchronous belt driven double-drive structure suitable for automatic oscillation incubator Download PDFInfo
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- CN221028359U CN221028359U CN202322605769.3U CN202322605769U CN221028359U CN 221028359 U CN221028359 U CN 221028359U CN 202322605769 U CN202322605769 U CN 202322605769U CN 221028359 U CN221028359 U CN 221028359U
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- 230000001360 synchronised effect Effects 0.000 title claims abstract description 48
- 230000010355 oscillation Effects 0.000 title claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 18
- 230000005540 biological transmission Effects 0.000 claims description 12
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 238000004264 monolayer culture Methods 0.000 abstract 1
- 238000009826 distribution Methods 0.000 description 4
- 239000010410 layer Substances 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000737 periodic effect Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000009827 uniform distribution Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of culture equipment, in particular to a synchronous belt driven double-drive structure suitable for an automatic oscillation culture box, which comprises a culture carrier basket, wherein oscillation mechanisms are arranged at the top and the bottom of the culture carrier basket, and self-clamping consumable grooves are formed in the outer wall of the culture carrier basket; the vibration mechanism is including installing the mounting panel at the cultivation carrier basket outer wall, the outer wall fixedly connected with reinforcing plate of mounting panel, the internally mounted of reinforcing plate has servo motor, through designing a synchronous belt driven double-drive structure suitable for automatic vibration incubator, utilize vibration mechanism in the device to cultivate in the vibration, solved some traditional vibration incubator and adopted unilateral drive power to drive the monolayer culture utensil and cultivate, unilateral drive is to the high multilayer orifice plate structure of drive, and the span is long, has the both sides synchronism poor, and mechanism atress distributes poor, and the rotational speed is low, shortcoming such as noise is big.
Description
Technical Field
The utility model relates to the technical field of culture equipment, in particular to a synchronous belt transmission double-drive structure suitable for an automatic oscillation incubator.
Background
The existing shake incubator still has the defects at present, and specifically comprises the following components: the traditional shake incubator adopts a single-side driving force to drive a single-layer culture appliance to culture, and the single-side driving has the defects of poor synchronization of two sides, poor stress distribution of the mechanism, low rotating speed, large noise and the like for a multi-layer orifice plate structure with high driving height and long span.
Therefore, a double-drive structure suitable for synchronous belt transmission of an automatic oscillation incubator is needed to solve the problems in the prior art.
Disclosure of utility model
The utility model aims to provide a double-drive structure suitable for synchronous belt transmission of an automatic oscillation incubator, so as to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides a synchronous belt driven double-drive structure suitable for automatic shake incubator, includes cultivates the carrier basket, cultivate the top and the bottom of carrier basket and be provided with vibration mechanism, cultivate the outer wall of carrier basket and seted up from chucking consumptive material groove;
The vibration mechanism comprises a mounting plate arranged on the outer wall of a carrier basket of the culture carrier, wherein the outer wall of the mounting plate is fixedly connected with a reinforcing plate, a servo motor is arranged in the reinforcing plate, the outer wall of an output shaft of the servo motor is connected with a driving eccentric shaft through a double-diaphragm coupler and a flat key, the outer wall of the driving eccentric shaft is provided with a driving synchronous wheel, the outer wall of the driving eccentric shaft is fixedly connected with a driving bearing through a locking nut, the outer wall of the driving bearing is fixedly connected with an outer fixing block through a locking end cover, the outer wall of the driving eccentric shaft is provided with an end cover at a position far away from the outer fixing block, an inner fixing plate is arranged on an outer ring of the driving bearing through a locking end cover, a driven eccentric shaft is arranged between the outer fixing block and the inner fixing plate, a synchronous wheel is arranged on the outer wall of the driven eccentric shaft, a synchronous belt is arranged between the driven synchronous wheel and the driving synchronous wheel, driven bearings are arranged on two sides of the synchronous belt and are connected with the inner fixing plate through fixing pins, bearing tensioning blocks and tensioning fixing blocks, and counterweight blocks are arranged on the outer wall of the driving eccentric shaft.
As a preferable scheme of the utility model, the culture carrier basket is provided with 10 layers, and the culture carrier basket is connected with the oscillating mechanism through bolts.
As a preferable scheme of the utility model, the mounting plate and the reinforcing plate are made of aluminum alloy, and the reinforcing plate is of C-shaped structural design.
As a preferable scheme of the utility model, the driving bearing is provided with two groups of driving eccentric shafts and two groups of driven eccentric shafts which are distributed in a triangular structure.
As a preferable scheme of the utility model, the balancing weights and the balancing weight pieces are provided with a plurality of groups, and elastic transmission is arranged among the synchronous belt, the driving synchronous wheel and the driven synchronous wheel.
As a preferable scheme of the utility model, the servo motor penetrates through and extends to the outside of the reinforcing plate, and the driving eccentric shaft is connected with the mounting plate in a rotating way.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the utility model, a double-drive structure suitable for synchronous belt transmission of an automatic oscillation incubator is designed, an oscillation mechanism in the device is utilized for oscillation culture, a servo motor drives an active synchronous wheel to drive through an active eccentric shaft, the active synchronous wheel drives a driven synchronous wheel to synchronously drive through a synchronous belt, the active eccentric shaft and two driven eccentric shafts do circular motion with the same rotating speed, meanwhile, a balancing weight and any number of balancing weight pieces are added in mass distribution on the active eccentric shaft to generate centrifugal force with the same magnitude and opposite directions as the centrifugal force, meanwhile, the active eccentric shaft and the two driven eccentric shafts form a large-area triangular structure, so that the uniform distribution of loads is facilitated, the long-time stability of the structure is ensured, the large loads can be borne, meanwhile, the triangular structure can greatly reduce the vibration in the high-speed motion process, and the structural characteristics are utilized to eliminate the periodic vibration under the unbalanced load condition, so that the traditional oscillation incubator adopts a single-side driving force to drive a single-layer culture appliance to culture, and the single-side driving is high in respect to a multi-layer orifice plate structure with a long span, and the defects of poor synchronism on both sides, poor stress distribution of the mechanism, low rotating speed, high noise and the like are solved.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic diagram of the three-dimensional structure of the oscillating mechanism of the present utility model;
Fig. 3 is a front cross-sectional view of the oscillating mechanism of the present utility model.
In the figure: 1. a culture carrier basket; 2. an oscillating mechanism; 3. self-clamping consumable groove; 201. a mounting plate; 202. a reinforcing plate; 203. a servo motor; 204. a double diaphragm coupling; 205. a flat key; 206. a driving eccentric shaft; 207. a driving synchronizing wheel; 208. a lock nut; 209. a drive bearing; 210. locking the end cover; 211. an outer fixing block; 212. an end cap; 213. an inner fixing plate; 214. driven eccentric shaft; 215. a driven synchronizing wheel; 216. a synchronous belt; 217. a driven bearing; 218. a fixing pin; 219. a bearing tensioning block; 220. tensioning the fixed block; 221. balancing weight; 222. and (5) a weight piece.
Description of the embodiments
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.
In order that the utility model may be readily understood, several embodiments of the utility model will be described more fully hereinafter with reference to the accompanying drawings, in which embodiments of the utility model are shown, but in which the utility model may be embodied in many different forms and is not limited to the embodiments described herein, but instead is provided to provide a more thorough and complete disclosure of the utility model.
It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present, and when an element is referred to as being "connected" to the other element, it may be directly connected to the other element or intervening elements may also be present, the terms "vertical", "horizontal", "left", "right" and the like are used herein for the purpose of illustration only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs, and the terms used herein in this description of the utility model are for the purpose of describing particular embodiments only and are not intended to be limiting of the utility model, with the term "and/or" as used herein including any and all combinations of one or more of the associated listed items.
Referring to fig. 1-3, the present utility model provides a technical solution:
the utility model provides a synchronous belt driven double-drive structure suitable for automatic shake incubator, includes cultivates carrier basket 1, cultivates carrier basket 1's top and bottom and is provided with oscillating mechanism 2, cultivates carrier basket 1's outer wall and has seted up from chucking consumptive material groove 3;
wherein the culture carrier basket 1 is provided with 10 layers, and the culture carrier basket 1 is connected with the oscillating mechanism 2 through bolts;
In this embodiment, referring to fig. 2 and 3, the oscillating mechanism 2 includes a mounting plate 201 mounted on the outer wall of the culture carrier basket 1, a reinforcing plate 202 is fixedly connected to the outer wall of the mounting plate 201, a servo motor 203 is mounted inside the reinforcing plate 202, a driving eccentric shaft 206 is connected to the outer wall of an output shaft of the servo motor 203 through a double-diaphragm coupling 204 and a flat key 205, a driving synchronizing wheel 207 is arranged on the outer wall of the driving eccentric shaft 206, a driving bearing 209 is fixedly connected to the outer wall of the driving eccentric shaft 206 through a locking nut 208, an outer fixing block 211 is fixedly connected to the outer wall of the driving bearing 209 through a locking end cap 210, an end cap 212 is mounted on the outer wall of the driving eccentric shaft 206 at a position far from the outer fixing block 211, an inner fixing plate 213 is mounted on the outer ring of the driving bearing 209 through a locking end cap 210, a driven eccentric shaft 214 is mounted between the outer fixing block 211 and the inner fixing plate 213, a driven synchronizing wheel 215 is mounted on the outer wall of the driven eccentric shaft 214, a synchronous belt 216 is mounted between the driven synchronizing wheel 215 and the driving synchronizing wheel 207, driven bearings 217 are mounted on both sides of the synchronizing belt 216, the driven bearings 217 are connected to the outer wall of the driving eccentric shaft 206 and the outer fixing plates 213 through a fixing pin 218, a bearing tensioning block 219 and a tensioning block 220, and the outer wall 221 are provided with balancing weights 222;
The mounting plate 201 and the reinforcing plate 202 are made of aluminum alloy, the reinforcing plate 202 is of a C-shaped structure, the driving bearing 209 is provided with two groups of driving eccentric shafts 206 and two groups of driven eccentric shafts 214, the balancing weights 221 and the balancing weights 222 are all provided with a plurality of groups, elastic transmission is adopted between the synchronous belt 216 and the driving synchronous wheel 207 and between the balancing weights 222 and the driven synchronous wheels 215, the servo motor 203 penetrates through and extends out of the reinforcing plate 202, the driving eccentric shafts 206 and the mounting plate 201 are connected in a rotating way, the servo motor 203 drives the driving synchronous wheel 207 to rotate through the driving eccentric shafts 206, the driving synchronous wheel 207 drives the driven synchronous wheels 215 to synchronously rotate through the synchronous belt 216, the effect that the driving eccentric shafts 206 and the two driven eccentric shafts 214 do circular motion with the same rotating speed is achieved, meanwhile, the balancing weights 221 and any number of the balancing weights 222 on the driving eccentric shafts 206 generate centrifugal forces with the same size and opposite directions, the driving eccentric shafts 206 and the driven eccentric shafts 214 form a large-area triangular structure, the uniform distribution of the load is facilitated, long-time stability of the structure can be guaranteed, the large load can be borne, meanwhile, vibration in the process of high-speed motion is greatly reduced, and periodic vibration in a non-balanced load condition is eliminated by utilizing the structural characteristics.
The working flow of the utility model is as follows: when the synchronous belt driven double-drive structure suitable for the automatic oscillation incubator is used, the servo motor 203 drives the driving synchronous wheel 207 to rotate through the driving eccentric shaft 206, the driving synchronous wheel 207 drives the driven synchronous wheel 215 to synchronously rotate through the synchronous belt 216, the driving eccentric shaft 206 and the two driven eccentric shafts 214 do circular motion with the same rotating speed, meanwhile, the balancing weights 221 and any number of balancing weights 222 are added in mass distribution on the driving eccentric shaft 206 to generate centrifugal force with the same magnitude and opposite directions as the centrifugal force, the driving eccentric shaft 206 and the two driven eccentric shafts 214 form a large-area triangular structure, so that uniform distribution of loads is facilitated, long-time stability of the structure is guaranteed, larger loads can be borne, meanwhile, the triangular structure can greatly reduce vibration in the high-speed motion process, and periodic vibration under the unbalanced load condition is eliminated by utilizing structural characteristics.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Synchronous belt drive's double drive structure suitable for automatic shake incubator, including cultivateing carrier basket (1), its characterized in that: the top and the bottom of the culture carrier basket (1) are provided with oscillating mechanisms (2), and the outer wall of the culture carrier basket (1) is provided with a self-clamping consumable groove (3);
The oscillating mechanism (2) comprises a mounting plate (201) arranged on the outer wall of a carrier lifting basket (1), a reinforcing plate (202) is fixedly connected with the outer wall of the mounting plate (201), a servo motor (203) is arranged in the reinforcing plate (202), a driving eccentric shaft (206) is connected with the outer wall of an output shaft of the servo motor (203) through a double-diaphragm coupler (204) and a flat key (205), a driving synchronizing wheel (207) is arranged on the outer wall of the driving eccentric shaft (206), a driving bearing (209) is fixedly connected with the outer wall of the driving eccentric shaft (206) through a locking nut (208), an outer fixed block (211) is fixedly connected with the outer wall of the driving bearing (209) through a locking end cover (210), an end cover (212) is arranged on the outer wall of the driving bearing (206) at a position far away from the outer fixed block (211), an inner fixed plate (213) is arranged on the outer ring of the driving bearing (209), a driven eccentric shaft (214) is arranged between the outer fixed block (211) and the inner fixed plate (213), a driven synchronizing wheel (215) is arranged on the outer wall of the driven eccentric shaft (214), a driven synchronizing wheel (215) is arranged between the driven eccentric shaft (215) and the driven synchronizing wheel (216), driven bearings (217) are arranged on two sides of the synchronous belt (216), the driven bearings (217) are connected with an inner fixing plate (213) through fixing pins (218), bearing tensioning blocks (219) and tensioning fixing blocks (220), and a balancing weight (221) and a balancing weight piece (222) are arranged on the outer wall of the driving eccentric shaft (206).
2. The double-drive structure suitable for synchronous belt transmission of an automatic oscillation incubator according to claim 1, characterized in that: the culture carrier basket (1) is provided with 10 layers, and the culture carrier basket (1) is connected with the oscillating mechanism (2) through bolts.
3. The double-drive structure suitable for synchronous belt transmission of an automatic oscillation incubator according to claim 1, characterized in that: the mounting plate (201) and the reinforcing plate (202) are made of aluminum alloy, and the reinforcing plate (202) is of C-shaped structural design.
4. The double-drive structure suitable for synchronous belt transmission of an automatic oscillation incubator according to claim 1, characterized in that: the driving bearing (209) is provided with two groups, and the driving eccentric shaft (206) and the two groups of driven eccentric shafts (214) are distributed in a triangular structure.
5. The double-drive structure suitable for synchronous belt transmission of an automatic oscillation incubator according to claim 1, characterized in that: the balancing weights (221) and the balancing weight pieces (222) are provided with a plurality of groups, and elastic transmission is arranged between the synchronous belt (216) and the driving synchronous wheel (207) and between the synchronous belt and the driven synchronous wheel (215).
6. The double-drive structure suitable for synchronous belt transmission of an automatic oscillation incubator according to claim 1, characterized in that: the servo motor (203) penetrates through and extends out of the reinforcing plate (202), and the driving eccentric shaft (206) is connected with the mounting plate (201) in a rotating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322605769.3U CN221028359U (en) | 2023-09-26 | 2023-09-26 | Synchronous belt driven double-drive structure suitable for automatic oscillation incubator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322605769.3U CN221028359U (en) | 2023-09-26 | 2023-09-26 | Synchronous belt driven double-drive structure suitable for automatic oscillation incubator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221028359U true CN221028359U (en) | 2024-05-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322605769.3U Active CN221028359U (en) | 2023-09-26 | 2023-09-26 | Synchronous belt driven double-drive structure suitable for automatic oscillation incubator |
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| Country | Link |
|---|---|
| CN (1) | CN221028359U (en) |
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2023
- 2023-09-26 CN CN202322605769.3U patent/CN221028359U/en active Active
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