CN221070846U - Robot chassis climbing mechanism - Google Patents

Abstract

The utility model discloses a robot chassis jacking mechanism, which relates to the technical field of robot chassis jacking and comprises a placing table, wherein a communication port is formed in the top surface of the placing table, a first supporting rod is fixedly connected to the left side of the top surface of the placing table, square ring blocks are fixedly connected to the upper side and the lower side of the right side of the first supporting rod, and connecting plates are connected to the left sides of the inner walls of the two square ring blocks and the left side of the inner wall of the communication port in a sliding mode. The utility model can effectively avoid the complicated operation that the robot needs to be manually moved to the upper surface of the special table when being damaged or assembling accessories, and the equipment can quickly and conveniently jack up the robot chassis through a simple structure, thereby facilitating the quick maintenance and assembly of the accessories by workers, facilitating the operation of the workers, reducing the labor capacity of the workers, reducing the labor expenditure, ensuring the practicability of the equipment and saving the time.

Description

Robot chassis climbing mechanism

Technical Field

The utility model relates to the technical field of robot chassis jacking, in particular to a robot chassis jacking mechanism.

Background

The robot is a multi-joint manipulator or a multi-degree-of-freedom machine device widely used in the industrial field, has certain automaticity, and can realize various industrial processing and manufacturing functions by means of self power energy and control capability. Industrial robots are widely used in various industrial fields such as electronics, logistics, chemical industry, and the like.

When the robot is produced and maintained, the robot chassis jacking mechanism is required to jack up the robot chassis to install the assembly or maintain the assembly.

The applicant has found through the search that "a robot climbing mechanism and contain its robot chassis" is disclosed to chinese patent, its publication (bulletin) number is "CN209579618U", this patent mainly through the position of the central line of adjusting the subassembly adjustment climbing rod, in order to guarantee that the central line of climbing rod, the central line of push rod and the central line of flange hole can be located on same straight line throughout when not being located on same straight line or being located on same straight line, make climbing rod and flange hole do not have unable installation or have the condition of radial collision power, guaranteed the high efficiency nature of this robot climbing mechanism in chassis installation and use smoothly, greatly reduced the manufacturing cost and the later maintenance cost of robot. The robot jacking mechanism is simple, compact, high in practicability and wide in application range, but in the assembly and maintenance process, some industrial robots are required to be placed on a special maintenance table to maintain and assemble, and cannot be quickly jacked up to maintain and assemble, so that the maintenance and maintenance efficiency of the robots is reduced, meanwhile, when the robots are damaged, the robots are required to be placed on the special table manually, the labor capacity of workers is greatly increased, and the labor expenditure is increased.

Disclosure of utility model

The utility model aims to provide a robot chassis jacking mechanism, which aims to solve the problems that in the prior art, in the assembly and maintenance process of some industrial robots, the robots are required to be placed on a special maintenance table for maintenance and assembly and cannot be quickly jacked up for maintenance and assembly, so that the maintenance and maintenance efficiency of the robots is reduced, and meanwhile, when the robots are damaged, the robots are required to be manually placed on the special table, so that the labor capacity of workers is greatly increased, and the labor expenditure is increased.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a robot chassis climbing mechanism, includes places the platform, the intercommunication mouth has been seted up to placing the platform top surface, the first bracing piece of left side fixedly connected with of placing the platform top surface, the equal fixedly connected with square ring piece of upper and lower both sides on first bracing piece right side, two the left side of square ring piece inner wall and the left side of intercommunication mouth inner wall are sliding connection has the connecting plate jointly, the right side fixedly connected with rack of connecting plate, the right meshing of rack is connected with the gear, one side fixedly connected with second bracing piece of placing the platform top surface, the upper end of second bracing piece is equipped with power device.

Preferably, the power device comprises a protection box fixedly connected to the upper end of the second supporting rod, a motor is fixedly connected to the right side of the inner wall of the protection box, a worm is fixedly connected to the output end of the motor, a worm wheel is connected to the front face of the worm in a meshed mode, a transmission rod is fixedly connected to the inner wall of the worm wheel, and a jacking plate is fixedly connected to the top face of the connecting plate.

Preferably, the left end of worm rotates with the left side of protection box inner wall to be connected, the rear end of transfer line rotates with the rear side of protection box inner wall to be connected, the front end of transfer line runs through the front side of protection box inner wall and with the inner wall fixed connection of gear, utilizes relation of connection, has guaranteed the stability that equipment internals connect, has reduced the fault rate of equipment, has prolonged the life of equipment.

Preferably, the top surface fixedly connected with protection pad of jacking board, the equal fixedly connected with supporting shoe in four corners department of placing the platform bottom surface, the effectual chassis that prevents the robot is by the top bad, has guaranteed the security of equipment.

Preferably, a plurality of the equal fixedly connected with universal wheel in bottom surface of supporting shoe makes things convenient for the workman to remove equipment, makes things convenient for the workman to use, has guaranteed the convenience of equipment.

Preferably, the right sides of the square ring blocks are fixedly connected with stress rods, the right sides of the two stress rods are fixedly connected with third supporting rods, and stability of the square ring blocks is guaranteed.

Preferably, the lower extreme of third bracing piece with place one side fixed connection of platform top surface, the jacking board is cast steel material, the protection pad is rubber material, has guaranteed the bulk strength of equipment, has guaranteed the normal operating of equipment.

The utility model has the technical effects and advantages that:

1. Through the inside motor of start protection box, let the motor drive worm rotate, utilize the meshing effect of worm and worm wheel, thereby let the worm wheel rotate, because the inner wall fixedly connected with transfer line of worm wheel, the fixed action of reuse transfer line pole wall and gear inner wall, thereby utilize and make the gear rotate, utilize the meshing effect of gear and rack and the sliding action of square ring piece inner wall and connecting plate, can let the rack bring the connecting plate upwards movement, finally can utilize the jacking plate to jack up the chassis of robot, this equipment can effectually avoid the robot when damaging or when assembling the accessory, need the manual work to remove it to the loaded down with trivial details operation above the special table, this equipment is through simple structure, can be quick and convenient with the chassis top of robot, be convenient for the staff to its quick maintenance and equipment accessory, make things convenient for the workman to operate, workman's amount of labour has been reduced, thereby labor expenditure has been reduced, the practicality of equipment has been guaranteed, save time.

2. Through utilizing the rotation effect of worm and protection box inner wall, guaranteed the normal transmission of equipment power, utilize the rotation effect of transfer line and protection box inner wall to and the effect of running through of transfer line, guaranteed the normal operating of equipment jacking work, utilized relation of connection, guaranteed the stability of equipment internals connection, reduced the fault rate of equipment, prolonged the life of equipment.

3. Through utilizing the protection pad of rubber material, the effectual chassis that prevents the robot is propped bad, has guaranteed the security of equipment, utilizes the universal wheel of supporting shoe bottom surface, makes things convenient for the workman to remove equipment, makes things convenient for the workman to use, has guaranteed the convenience of equipment, utilizes the supporting role of third bracing piece and atress pole, has guaranteed the stability of square ring piece, has guaranteed the bulk strength of equipment, has guaranteed equipment normal operating.

Drawings

Fig. 1 is a schematic diagram of the overall front cross-sectional structure of the present utility model.

Fig. 2 is a schematic diagram of the overall top view cross-section structure of the present utility model.

Fig. 3 is an enlarged schematic view of the structure of fig. 2a according to the present utility model.

Fig. 4 is a schematic perspective view of a toothed plate according to the present utility model.

Fig. 5 is a schematic view of a square ring block structure according to the present utility model.

Fig. 6 is a schematic perspective view of a placement table according to the present utility model.

In the figure: 1. a placement table; 2. a communication port; 3. a first support bar; 4. square ring blocks; 5. a connecting plate; 6. a rack; 7. a gear; 8. a second support bar; 9. a protection box; 10. a motor; 11. a worm; 12. a worm wheel; 13. a transmission rod; 14. a jacking plate; 15. a protective pad; 16. a support block; 17. a universal wheel; 18. a force-bearing rod; 19. and a third support bar.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a robot chassis jacking mechanism as shown in fig. 1-6, which comprises a placing table 1, wherein the top surface of the placing table 1 is provided with a communication port 2, the left side of the top surface of the placing table 1 is fixedly connected with a first supporting rod 3, the upper side and the lower side of the right side of the first supporting rod 3 are fixedly connected with square annular blocks 4, the left sides of the inner walls of the two square annular blocks 4 and the left side of the inner wall of the communication port 2 are in sliding connection with a connecting plate 5 together, the right side of the connecting plate 5 is fixedly connected with a rack 6, the right side of the rack 6 is in meshed connection with a gear 7, one side of the top surface of the placing table 1 is fixedly connected with a second supporting rod 8, the upper end of the second supporting rod 8 is provided with a power device, the power device comprises a protection box 9 fixedly connected with the upper end of the second supporting rod 8, the right side of the inner wall of the protection box 9 is fixedly connected with a motor 10, the output end of the motor 10 is fixedly connected with a worm 11, the front side of the worm 11 is in meshed connection with a transmission rod 13, the top surface of the connecting plate 5 is fixedly connected with a jacking plate 14, the robot can be effectively avoided when the worm wheel is damaged or assembled, the robot is in the state, the special equipment is required to be moved to the upper side of the special equipment, the robot chassis is convenient to be quickly assembled, the labor is reduced, the operator is convenient to use, and the operator is convenient to install the equipment, and the equipment is convenient to use and the equipment to install.

As shown in fig. 1, 2 and 3, the left end of the worm 11 is rotationally connected with the left side of the inner wall of the protection box 9, normal transmission of equipment power is guaranteed, the rear end of the transmission rod 13 is rotationally connected with the rear side of the inner wall of the protection box 9, the front end of the transmission rod 13 penetrates through the front side of the inner wall of the protection box 9 and is fixedly connected with the inner wall of the gear 7, normal operation of equipment jacking operation is guaranteed, connection relation is utilized, connection stability of internal parts of equipment is guaranteed, failure rate of the equipment is reduced, and service life of the equipment is prolonged.

As shown in fig. 1 and 6, the top surface fixedly connected with protection pad 15 of jacking plate 14, the effectual chassis that prevents the robot is jacked bad, the security of equipment has been guaranteed, the equal fixedly connected with supporting shoe 16 in four corners department of placing the platform 1 bottom surface, the equal fixedly connected with universal wheel 17 in bottom surface of a plurality of supporting shoes 16, make things convenient for the workman to remove equipment, make things convenient for the workman to use, the convenience of equipment has been guaranteed, the equal fixedly connected with atress pole 18 in the right of two square ring pieces 4, the common fixedly connected with third bracing piece 19 in the right of two atress poles 18, the lower extreme of third bracing piece 19 and one side fixedly connected with of placing the platform 1 top surface, jacking plate 14 is cast steel material, protection pad 15 is the rubber material, the stability of square ring piece 4 has been guaranteed, utilize the jacking plate of cast steel material, the bulk strength of equipment has been guaranteed, equipment normal operating has been guaranteed.

The working principle of the utility model is as follows: when the device is used, the electric driving device of the device is communicated with an external power supply through a circuit; when the robot needs to be assembled and maintained, the equipment is firstly placed below the robot, the motor 10 in the protection box 9 is started to drive the worm 11 to rotate, the worm 11 and the worm wheel 12 are meshed, so that the worm wheel 12 rotates, the transmission rod 13 is fixedly connected to the inner wall of the worm wheel 12, the fixing effect of the rod wall of the transmission rod 13 and the inner wall of the gear 7 is utilized, the gear 7 rotates, the rack 6 can be upwards moved by utilizing the meshing effect of the gear 7 and the rack 6 and the sliding effect of the inner wall of the square ring block 4 and the connecting plate 5, finally, the chassis of the robot can be jacked up by utilizing the jacking plate 14, and the universal wheel 17 fixedly connected with the bottom surface of the supporting block 16 is utilized, so that the convenience of the equipment is ensured, and all operations of the equipment are finished.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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 described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (7)

1. The utility model provides a robot chassis climbing mechanism, includes places platform (1), its characterized in that: the utility model discloses a rack, including square ring piece (4), connecting plate (5), rack (6) are connected with in the right side fixedly connected with of connecting plate (5), rack (6) are connected with gear (7) in the right side meshing, one side fixedly connected with second bracing piece (8) of placing platform (1) top surface, the upper end of second bracing piece (8) is equipped with power device.

2. The robotic chassis jacking mechanism of claim 1, wherein: the power device comprises a protection box (9) fixedly connected to the upper end of a second supporting rod (8), a motor (10) is fixedly connected to the right side of the inner wall of the protection box (9), a worm (11) is fixedly connected to the output end of the motor (10), a worm wheel (12) is connected to the front face of the worm (11) in a meshed mode, a transmission rod (13) is fixedly connected to the inner wall of the worm wheel (12), and a jacking plate (14) is fixedly connected to the top face of the connecting plate (5).

3. The robotic chassis jacking mechanism of claim 2, wherein: the left end of the worm (11) is rotationally connected with the left side of the inner wall of the protection box (9), the rear end of the transmission rod (13) is rotationally connected with the rear side of the inner wall of the protection box (9), and the front end of the transmission rod (13) penetrates through the front side of the inner wall of the protection box (9) and is fixedly connected with the inner wall of the gear (7).

4. The robotic chassis jacking mechanism of claim 2, wherein: the top surface of jacking board (14) fixedly connected with protection pad (15), the four corners department of placing platform (1) bottom surface all fixedly connected with supporting shoe (16).

5. The robotic chassis jacking mechanism of claim 4, wherein: the bottom surfaces of the supporting blocks (16) are fixedly connected with universal wheels (17).

6. The robotic chassis jacking mechanism of claim 1, wherein: the right sides of the two square ring blocks (4) are fixedly connected with stress rods (18), and the right sides of the two stress rods (18) are fixedly connected with a third supporting rod (19) together.

7. The robotic chassis jacking mechanism of claim 4, wherein: the lower end of the third supporting rod (19) is fixedly connected with one side of the top surface of the placement table (1), the jacking plate (14) is made of cast steel, and the protection pad (15) is made of rubber.