CN215709082U - Energy-saving transfer robot - Google Patents
Energy-saving transfer robot Download PDFInfo
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- CN215709082U CN215709082U CN202122031813.5U CN202122031813U CN215709082U CN 215709082 U CN215709082 U CN 215709082U CN 202122031813 U CN202122031813 U CN 202122031813U CN 215709082 U CN215709082 U CN 215709082U
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- 230000005611 electricity Effects 0.000 abstract description 5
- 238000006243 chemical reaction Methods 0.000 abstract description 3
- 230000005484 gravity Effects 0.000 abstract description 3
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- 230000033001 locomotion Effects 0.000 description 2
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Abstract
The utility model discloses an energy-saving transfer robot, which comprises a base, a lifting mechanism and a platform module, wherein the platform module is connected to the lifting mechanism in a sliding manner; the lifting mechanism comprises a lifting portal frame, a first belt module and a second belt module; the first belt module is connected with a driving component, and the driving component is used for driving the first belt module to operate; the second belt module is connected with a transmission assembly, and the other end of the transmission assembly is connected with a generator. When the platform module descends, the platform module is driven to move downwards due to the gravity of the platform module, so that the second belt module is driven to rotate, the second belt module drives the transmission assembly to operate, and the transmission assembly drives the generator to operate to generate electricity; therefore, conversion from gravitational potential energy to electric energy is completed, electric power is stored, power consumption is reduced, energy is saved, environment is protected, and meanwhile, gravitational potential energy is recycled, so that energy is saved and environment is protected.
Description
Technical Field
The utility model relates to the field of transfer robots, in particular to an energy-saving transfer robot.
Background
In the field of intelligent warehousing, the transportation of goods is the most important link, and the currently applied goods-to-people transportation mode is that a transportation robot is used for transporting the whole goods shelf to a target position and then a picking device is used for picking the goods.
In the prior art, a carrying robot drives a carrying platform to move up and down through a lifting mechanism so as to clamp goods with different heights; the lifting mechanism needs to perform frequent lifting movement, and in the process of descending the carrying platform, gravitational potential energy is converted into heat energy to be lost, so that the heat energy can cause heating of components and accelerated abrasion; and a considerable part of energy is lost in the lifting process, which is not beneficial to environmental protection.
In view of this, it is necessary to improve the transfer robot in the prior art to solve the technical problems of loss and waste of gravitational potential energy and environmental pollution during the transfer process.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an energy-saving type transfer robot, and the energy-saving type transfer robot solves the technical problems.
In order to achieve the purpose, the utility model adopts the following technical scheme:
an energy-saving transfer robot comprises a base, a lifting mechanism and a platform module which is connected to the lifting mechanism in a sliding manner, wherein a travelling mechanism for driving the base to move is mounted on the base;
the lifting mechanism comprises a lifting portal frame, a first belt module and a second belt module, and the lifting portal frame is arranged on the top surface of the base; the first belt module and the second belt module are respectively arranged on two sides of the lifting gantry, and the platform module is respectively connected with the first belt module and the second belt module;
the first belt module is connected with a driving assembly, and the driving assembly is used for driving the first belt module to operate;
the second belt module is connected with a transmission assembly, and the other end of the transmission assembly is connected with a generator.
Optionally, the first belt module comprises a first belt arranged along the Z-axis direction, and a first driving wheel and a first driven wheel respectively connected with the first belt, and the first driven wheel is arranged at the top end of the lifting gantry;
the second belt module comprises a second belt arranged along the Z-axis direction, and a second driving wheel and a second driven wheel which are connected with the second belt respectively, wherein the second driven wheel is arranged at the top end of the lifting portal frame.
Optionally, the driving assembly includes a driving motor, a third belt module and a main output shaft; the third belt module comprises a third belt, a third driving wheel and a third driven wheel which are respectively connected with the third belt;
the third driving wheel is connected with an output shaft of the driving motor, and the third driven wheel is connected with the main output shaft along the same axis; the motor operates to drive the main output shaft to rotate;
the main output shaft transversely penetrates through the lifting gantry, the first driving wheel and the second driving wheel are respectively connected with the main output shaft, and the main output shaft is used for driving the first driving wheel and the second driving wheel to synchronously rotate.
Optionally, the transmission assembly includes with flywheel mechanism that the main output shaft is connected, and with the chain that flywheel mechanism meshing is connected, the other end meshing of chain is connected with the sprocket, the sprocket with the generator is connected.
Optionally, the flywheel mechanism includes an outer wheel and an inner wheel rotatably connected to the outer wheel along the same axis, the inner wheel is connected to one end of the main output shaft, and a gap portion is provided between the outer wheel and the inner wheel;
a notch part is arranged on the outer side wall of the inner wheel, an elastic pin assembly is arranged in the notch part, the elastic pin assembly comprises a spring and a rotating pin, the first end of the rotating pin is rotatably connected to the inner wheel, and the second end of the rotating pin extends into the gap part; two ends of the spring are respectively connected with the rotating pin and the outer side wall of the inner wheel;
the inner wall of the outer wheel is provided with a limiting groove surrounding the gap part, the limiting groove comprises a first inclined surface used for limiting the rotation of the rotating pin and a second inclined surface used for pressing the rotating pin, and the first inclined surface is inclined to the second inclined surface and is arranged at a preset angle.
Optionally, the length of the rotating pin is greater than the sum of the thickness of the gap portion and the depth of the limiting groove.
Optionally, the power generation system further comprises a storage battery, and the storage battery is electrically connected with the driving motor and the generator respectively.
Compared with the prior art, the utility model has the following beneficial effects: when the platform works, the driving assembly drives the first belt module to operate, the first belt module can drive the platform module to move upwards along the Z-axis direction, and the second belt module can synchronously rotate along with the first belt module; when the platform module descends, the platform module is driven to move downwards due to the gravity of the platform module, so that the second belt module is driven to rotate, the second belt module drives the transmission assembly to operate, and the transmission assembly drives the generator to operate to generate electricity; therefore, conversion from gravitational potential energy to electric energy is completed, electric power is stored, power consumption is reduced, energy is saved, environment is protected, and meanwhile, gravitational potential energy is recycled, so that energy is saved and environment is protected.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
The structure, proportion, size and the like shown in the drawings are only used for matching with the content disclosed in the specification, so that the person skilled in the art can understand and read the description, and the description is not used for limiting the limit condition of the implementation of the utility model, so the method has no technical essence, and any structural modification, proportion relation change or size adjustment still falls within the scope of the technical content disclosed by the utility model without affecting the effect and the achievable purpose of the utility model.
Fig. 1 is an overall schematic view of an energy-saving transfer robot;
fig. 2 is a schematic view of a lower half portion of the energy-saving transfer robot;
FIG. 3 is a schematic side view of the energy-saving transfer robot;
fig. 4 is a schematic structural diagram of a flywheel mechanism of the energy-saving transfer robot.
Illustration of the drawings: the lifting device comprises a base 1, a lifting mechanism 2, a platform module 3, a traveling mechanism 4, a lifting gantry 21, a first belt module 22, a second belt module 23, a driving assembly 5, a transmission assembly 6, a generator 7, a first belt 221, a first driving wheel 222, a first driven wheel 223, a second belt 231, a second driving wheel 232, a second driven wheel 233, a driving motor 51, a third belt module 52, a main output shaft 53, a flywheel mechanism 61, a chain 62, a chain wheel 63, an outer wheel 611, an inner wheel 612, a gap part 613, a notch part 614, an elastic pin assembly 615, a spring 6151, a rotating pin 6152, a limiting groove 616, a first inclined surface 6161 and a second inclined surface 6162.
Detailed Description
In order to make the objects, features and advantages of the present invention more apparent and understandable, the embodiments of the present invention will be described in detail and completely with reference to the accompanying drawings, and it is to be understood that the embodiments described below are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. It should be noted that when one component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present.
The technical scheme of the utility model is further explained by the specific implementation mode in combination with the attached drawings.
The embodiment of the utility model provides an energy-saving transfer robot, which comprises a base 1, a lifting mechanism 2 and a platform module 3 connected to the lifting mechanism 2 in a sliding manner, wherein a walking mechanism 4 for driving the base 1 to move is arranged on the base 1; as shown in fig. 1, a spatial rectangular coordinate system is established with the vertical direction as the Z-axis.
The lifting mechanism 2 comprises a lifting gantry 21, a first belt module 22 and a second belt module 23, and the lifting gantry 21 is mounted on the top surface of the base 1; the first belt module 22 and the second belt module 23 are respectively arranged on two sides of the lifting gantry 21, and the platform module 3 is respectively connected with the first belt module 22 and the second belt module 23;
the first belt module 22 is connected with a driving component 5, and the driving component 5 is used for driving the first belt module 22 to operate;
the second belt module 23 is connected with a transmission assembly 6, the other end of the transmission assembly 6 is connected with a generator 7, the generator 7 is electrically connected with a storage battery, and the storage battery is used for storing electric energy of the generator 7.
The working principle of the utility model is as follows: when the platform is in operation, the driving assembly 5 drives the first belt module 22 to operate, the first belt module 22 drives the platform module 3 to perform ascending motion along the Z-axis direction, and the second belt module 23 synchronously rotates along with the first belt module 22; when the platform module 3 descends, the platform module 3 is driven to move downwards (at this time, the driving component 5 does not need to operate or output smaller power) due to the gravity of the platform module 3, so as to drive the second belt module 23 to rotate, the second belt module 23 drives the transmission component 6 to operate, and the transmission component 6 drives the generator 7 to operate to generate electricity; therefore, conversion from gravitational potential energy to electric energy is completed, electric power is stored through the storage battery, power consumption is reduced, energy is saved, environment is protected, and meanwhile, the gravitational potential energy is recycled, so that the energy is saved and the environment is protected.
It should be noted that, in order to ensure that the descending speed of the platform module 3 is not too fast and can be suspended at a preset position, a locking device is arranged at the sliding connection position between the platform module 3 and the lifting gantry 21 to control the descending speed of the platform module 3.
In this embodiment, the first belt module 22 includes a first belt 221 disposed along the Z-axis direction, and a first driving pulley 222 and a first driven pulley 223 respectively connected to the first belt 221, where the first driven pulley 223 is disposed at the top end of the lifting gantry 21;
the second belt module 23 includes a second belt 231 disposed along the Z-axis direction, and a second driving wheel 232 and a second driven wheel 233 respectively connected to the second belt 231, wherein the second driven wheel 233 is disposed at the top end of the lifting gantry 21.
Further, the driving assembly 5 comprises a driving motor 51, a third belt module 52 and a main output shaft 53; the third belt module 52 comprises a third belt, and a third driving wheel and a third driven wheel respectively connected with the third belt;
the third driving wheel is connected with an output shaft of the driving motor 51, and the third driven wheel is connected with the main output shaft 53 along the same axis; the motor operates to drive the main output shaft 53 to rotate;
the main output shaft 53 transversely penetrates through the lifting gantry 21, the first driving wheel 222 and the second driving wheel 232 are respectively connected with the main output shaft 53, and the main output shaft 53 is used for driving the first driving wheel 222 and the second driving wheel 232 to synchronously rotate. The first driving wheel 222 and the second driving wheel 232 respectively drive the first belt 221 and the second belt 231 to rotate synchronously, so that the two sides of the platform module 3 are stressed equally and can rise or fall smoothly without deflection.
In the present embodiment, the battery is electrically connected to the drive motor 51. The electric energy stored by the storage battery can be used by the driving motor 51, so that the electric energy is saved.
Specifically, the transmission assembly 6 comprises a flywheel mechanism 61 connected with the main output shaft 53 and a chain 62 meshed with the flywheel mechanism 61, the other end of the chain 62 is meshed with a chain wheel 63, and the chain wheel 63 is connected with the generator 7.
It should be noted that the flywheel mechanism 61 has the function that when the main output shaft 53 drives the flywheel mechanism 61 to rotate forward, the flywheel mechanism 61 idles and does not drive the chain wheel 63 and the chain 62 to rotate, that is, when the platform module 3 is in a rising state, the flywheel mechanism 61 does not drive the generator 7 to operate, and the driving motor 51 does not generate extra work, so that energy loss is reduced; when the main output shaft 53 drives the flywheel mechanism 61 to rotate reversely, the flywheel mechanism 61 can rotate integrally to drive the chain wheel 63 and the chain 62 to rotate, so as to drive the generator 7 to generate electricity. I.e. the platform module 3 is in a lowered state at this time. In the scheme, the forward rotation state and the reverse rotation state of the flywheel mechanism 61 are utilized to realize the control of the operation of the generator 7, and the situations of repeated work and extra energy consumption are avoided.
Further, the flywheel mechanism 61 includes an outer wheel 611 and an inner wheel 612 rotatably connected to the outer wheel 611 along the same axis, the inner wheel 612 is connected to one end of the main output shaft 53, and a gap portion 613 is provided between the outer wheel 611 and the inner wheel 612; the outer ring is provided with gear teeth for engaging the chain 62;
a notch 614 is arranged on the outer side wall of the inner wheel 612, an elastic pin assembly 615 is installed in the notch 614, the elastic pin assembly 615 comprises a spring 6151 and a rotating pin 6152, a first end of the rotating pin 6152 is rotatably connected to the inner wheel 612, and a second end of the rotating pin 6152 extends into the gap 613; two ends of the spring 6151 are respectively connected with the rotating pin 6152 and the outer side wall of the inner wheel 612;
a limiting groove 616 surrounding the gap portion 613 is formed in the inner wall of the outer wheel 611, the limiting groove 616 includes a first inclined surface 6161 for limiting the rotation of the rotation pin 6152 and a second inclined surface 6162 for pressing the rotation pin 6152, and the first inclined surface 6161 is inclined to the second inclined surface 6162 by a preset angle. And the inclination angle of the first inclined plane 6161 is greater than that of the second inclined plane 6162. The spring 6151 plays a role of resetting, so that the limiting groove 616 is abutted.
The specific working principle of the flywheel mechanism 61 is as follows: when the main output shaft 53 rotates forward (clockwise as shown in fig. 4), the inner ring is driven by the main output shaft 53 to rotate clockwise synchronously, and the rotating pin 6152 is pressed by the second inclined surface 6162 to rotate inward, so that the inner ring can rotate relative to the outer ring, i.e., the inner ring rotates, the outer ring does not rotate, and at this time, the flywheel mechanism 61 is in an idle rotation state; when the main output shaft 53 rotates reversely (in the counterclockwise direction shown in fig. 4), the inner ring is driven by the main output shaft 53 to rotate synchronously in the counterclockwise direction, the rotating pin 6152 rotates outwards under the action of the spring 6151 and abuts against the first inclined surface 6161 and the second inclined surface 6162, the rotating pin 6152 is clamped and limited by the limiting groove 616 to stop rotating, the inner ring and the outer ring form a whole and rotate synchronously along with the main output shaft 53 to drive the chain wheel 63 and the chain 62 to rotate, and further drive the generator 7 to operate to generate electricity.
In this embodiment, the length of the rotation pin 6152 is greater than the sum of the thickness of the gap portion 613 and the depth of the limiting groove 616. When the inner ring rotates counterclockwise, the rotating pin 6152 is limited and clamped by the limiting groove 616, and the inner ring and the outer ring do not rotate relatively.
Wherein, the thickness of the gap portion 613 refers to the distance from the outer wall of the inner ring to the inner wall of the outer ring; the depth of the limiting groove 616 refers to a distance from a ring where the top of the limiting groove 616 is located to a ring where the bottom of the limiting groove 616 is located.
The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (7)
1. An energy-saving transfer robot is characterized by comprising a base, a lifting mechanism and a platform module connected to the lifting mechanism in a sliding manner, wherein a traveling mechanism used for driving the base to move is mounted on the base;
the lifting mechanism comprises a lifting portal frame, a first belt module and a second belt module, and the lifting portal frame is arranged on the top surface of the base; the first belt module and the second belt module are respectively arranged on two sides of the lifting gantry, and the platform module is respectively connected with the first belt module and the second belt module;
the first belt module is connected with a driving assembly, and the driving assembly is used for driving the first belt module to operate;
the second belt module is connected with a transmission assembly, and the other end of the transmission assembly is connected with a generator.
2. The energy-saving transfer robot as claimed in claim 1, wherein the first belt module comprises a first belt arranged along the Z-axis direction, and a first driving wheel and a first driven wheel respectively connected with the first belt, and the first driven wheel is arranged at the top end of the lifting gantry;
the second belt module comprises a second belt arranged along the Z-axis direction, and a second driving wheel and a second driven wheel which are connected with the second belt respectively, wherein the second driven wheel is arranged at the top end of the lifting portal frame.
3. The energy efficient handling robot of claim 2, wherein the drive assembly comprises a drive motor, a third belt module, and a main output shaft; the third belt module comprises a third belt, a third driving wheel and a third driven wheel which are respectively connected with the third belt;
the third driving wheel is connected with an output shaft of the driving motor, and the third driven wheel is connected with the main output shaft along the same axis; the motor operates to drive the main output shaft to rotate;
the main output shaft transversely penetrates through the lifting gantry, the first driving wheel and the second driving wheel are respectively connected with the main output shaft, and the main output shaft is used for driving the first driving wheel and the second driving wheel to synchronously rotate.
4. The energy-saving transfer robot of claim 3, wherein the transmission assembly comprises a flywheel mechanism connected with the main output shaft, and a chain meshed with the flywheel mechanism, and the other end of the chain is meshed with a chain wheel connected with the generator.
5. The energy saving carrier robot as claimed in claim 4, wherein the flywheel mechanism includes an outer wheel and an inner wheel rotatably connected to the outer wheel along the same axis, the inner wheel being connected to one end of the main output shaft, and a gap portion being provided between the outer wheel and the inner wheel;
a notch part is arranged on the outer side wall of the inner wheel, an elastic pin assembly is arranged in the notch part, the elastic pin assembly comprises a spring and a rotating pin, the first end of the rotating pin is rotatably connected to the inner wheel, and the second end of the rotating pin extends into the gap part; two ends of the spring are respectively connected with the rotating pin and the outer side wall of the inner wheel;
the inner wall of the outer wheel is provided with a limiting groove surrounding the gap part, the limiting groove comprises a first inclined surface used for limiting the rotation of the rotating pin and a second inclined surface used for pressing the rotating pin, and the first inclined surface is inclined to the second inclined surface and is arranged at a preset angle.
6. The energy-saving transfer robot according to claim 5, wherein the length of the pivot pin is greater than the sum of the thickness of the gap portion and the depth of the stopper groove.
7. The energy-saving transfer robot according to claim 3, further comprising a storage battery electrically connected to the drive motor and the generator, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122031813.5U CN215709082U (en) | 2021-08-26 | 2021-08-26 | Energy-saving transfer robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122031813.5U CN215709082U (en) | 2021-08-26 | 2021-08-26 | Energy-saving transfer robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215709082U true CN215709082U (en) | 2022-02-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122031813.5U Active CN215709082U (en) | 2021-08-26 | 2021-08-26 | Energy-saving transfer robot |
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| Country | Link |
|---|---|
| CN (1) | CN215709082U (en) |
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2021
- 2021-08-26 CN CN202122031813.5U patent/CN215709082U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Guangdong Rongtong Financial Leasing Co.,Ltd. Assignor: GUANGDONG SUNLI INTELLIGENT LOGISTICS EQUIPMENT CO.,LTD. Contract record no.: X2022980014083 Denomination of utility model: An energy-saving handling robot Granted publication date: 20220201 License type: Exclusive License Record date: 20220905 |
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| EE01 | Entry into force of recordation of patent licensing contract | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An energy-saving handling robot Effective date of registration: 20220907 Granted publication date: 20220201 Pledgee: Guangdong Rongtong Financial Leasing Co.,Ltd. Pledgor: GUANGDONG SUNLI INTELLIGENT LOGISTICS EQUIPMENT CO.,LTD. Registration number: Y2022980014678 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231101 Granted publication date: 20220201 Pledgee: Guangdong Rongtong Financial Leasing Co.,Ltd. Pledgor: GUANGDONG SUNLI INTELLIGENT LOGISTICS EQUIPMENT CO.,LTD. Registration number: Y2022980014678 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Guangdong Rongtong Financial Leasing Co.,Ltd. Assignor: GUANGDONG SUNLI INTELLIGENT LOGISTICS EQUIPMENT CO.,LTD. Contract record no.: X2022980014083 Date of cancellation: 20231127 |
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| EC01 | Cancellation of recordation of patent licensing contract |