Heavy-truck double-manipulator quick battery replacement system
[ technical field ]
The invention relates to the technical field of battery replacing manipulator equipment, in particular to a heavy truck double-manipulator quick battery replacing system which is reasonable in structural design, outstanding in application effect and high in battery replacing efficiency.
[ background art ]
In recent years, with the gradual popularization and rapid development of electric automobiles, the trend of motorization of automobiles becomes more obvious, and the technology is also improved to a great extent.
At present, electric cars are the mainstream of consumption, and the motorization of minicars such as taxi, private car is comparatively extensive, however, the battery replacement in the aspect of heavily blocking also needs to carry out supporting improvement and renewal, for better realization heavily block the motorization of truck and the convenience of battery replacement, need carry out simpler and easier design to the battery replacement platform, be convenient for adapt to more use occasions.
Based on this, improvement and improvement in the specific structure of the battery replacement platform, the battery replacement mode, the battery replacement parts and the like are needed, and particularly, in the structural parts of the battery replacement robot and the like, a great amount of research and development and experiments are also performed by those skilled in the art, so that a good result is obtained.
[ summary of the invention ]
In order to solve the problems in the prior art, the invention provides a heavy truck double-manipulator quick battery replacement system which is reasonable in structural design, outstanding in application effect and high in battery replacement efficiency.
The invention provides a heavy truck double-manipulator quick battery replacement system, which comprises a power control box body, a fork rotating box body arranged on the power control box body and an auxiliary function box body positioned at the top of the fork rotating box body, wherein the fork rotating box body is provided with a plurality of fork clamping grooves; guide rails are arranged on the top of the auxiliary function box body and the bottom of the power control box body; the pallet fork rotating box body comprises a first rotating box and a second rotating box which are arranged in parallel; the first rotating box and the second rotating box are connected through a rotating shaft at the middle part; and both ends of the rotating shaft are respectively movably connected with the power control box body and the auxiliary function box body; a first program control lifting device, a first translation guide rail mechanism and a first battery replacing box body are arranged in the first rotating box; a second program control lifting device, a second translation guide rail mechanism and a second battery replacing box body are arranged in the second rotating box; the front sides of the first battery replacing box body and the second battery replacing box body are provided with a locking rod and a guide positioning rod.
Preferably, distance measuring sensors for sensing the distance are further arranged on the front faces of the first battery replacing box body and the second battery replacing box body; the distance measuring sensor is an ultrasonic, infrared or radar distance measuring sensor.
Preferably, the first program-controlled lifting device and the second program-controlled lifting device have the same structure; the first program-controlled lifting device comprises a scissor type lifting assembly connected with the bottom of the first rotating box; the scissor type lifting assembly comprises a lifting rod, a driving mechanism for driving the lifting rod to lift and a gear reverser; the bottom of the lifting rod is movably connected with the inner side of the first rotating box through a rotating shaft which is arranged oppositely; the gear commutator is connected with the lifting rod through a connecting rope and is used for driving the lifting rod to lift.
Preferably, the first translation guide rail mechanism and the second translation guide rail mechanism are identical in structure; the first translation guide rail mechanism comprises a guide rail base and a telescopic guide rail section which can slide in and out relative to the guide rail base; the first battery replacing box body is connected with the front end part of the telescopic guide rail section.
Preferably, the first battery replacing box body is connected with the front end part of the telescopic guide rail section through a floating structure.
Preferably, a driving motor for driving the locking rod to move up and down is arranged in the first battery replacing box body; and an upper in-place sensor and a lower in-place sensor are respectively arranged on the outer side of the first battery replacing box body and the upper side and the lower side of the locking rod.
Preferably, the power control box body is connected with the pallet fork rotating box body through a rotating disc or an electric brush slip ring in the middle.
Preferably, the locking rod is positioned at the upper side part of the first battery replacing box body; the guide positioning rod is positioned at the lower side part of the first battery replacing box body; and the number of the locking rods and the number of the guide positioning rods are two, and the locking rods and the guide positioning rods are arranged symmetrically left and right.
Preferably, the locking rod and the guiding and positioning rod are respectively arranged at four diagonal positions of the front surface of the first battery replacing box body.
Preferably, a driving motor for driving the fork rotating box to rotate around the rotating shaft is arranged in the power control box body.
Compared with the prior art, the heavy truck double-manipulator quick battery-changing system is provided with the power control box body 13, the fork rotating box body 12 arranged on the power control box body 13 and the auxiliary function box body 11 positioned at the top of the fork rotating box body 12, guide rails are arranged at the top of the auxiliary function box body 11 and at the bottom of the power control box body 13, the fork rotating box body 12 comprises the first rotating box 121 and the second rotating box 122 which are arranged in parallel, the first rotating box 121 and the second rotating box 122 are connected through the rotating shaft at the middle part, two ends of the rotating shaft are movably connected with the power control box body 13 and the auxiliary function box body 11 respectively, the first rotating box 121 is provided with the first program-controlled lifting device 125, the first translation guide rail mechanism 126 and the first battery-changing box body 123, the second rotating box 122 is provided with the second program-controlled lifting device, The locking rod 1231 and the guide positioning rod 1234 are arranged on the front faces of the second translation guide rail mechanism and the second battery replacing box body 124, and in the practical application process, due to the fact that two sets of independent mechanical arms exist, one is used for taking a new battery, the other is used for replacing an old battery, quick battery replacement is achieved alternately through short distance, one-time efficiency is improved, the structural design is reasonable, and the application effect is prominent.
[ description of the drawings ]
Fig. 1 and fig. 2 are schematic perspective structural diagrams of a double-manipulator fast battery replacement system for a heavy truck according to the present invention.
[ detailed description of the invention ]
For the purpose of making the objects, technical solutions and advantages of the present invention more apparent, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 and 2, a heavy truck dual-manipulator quick battery replacement system 1 according to the present invention includes a power control box 13, a fork rotation box 12 installed on the power control box 13, and an auxiliary function box 11 located on the top of the fork rotation box 12; guide rails are arranged at the top of the auxiliary function box body 11 and at the bottom of the power control box body 13; the fork rotary case body 12 includes a first rotary case 121 and a second rotary case 122 arranged in parallel; the first rotary box 121 and the second rotary box 122 are connected by a rotary shaft at the middle part; and both ends of the rotating shaft are respectively movably connected with the power control box body 13 and the auxiliary function box body 11; a first program-controlled lifting device 125, a first translation guide rail mechanism 126 and a first battery replacing box body 123 are arranged in the first rotating box 121; a second program-controlled lifting device, a second translation guide rail mechanism and a second battery replacing box 124 are arranged in the second rotating box 122; the locking rod 1231 and the guiding positioning rod 1234 are installed on the front faces of the first battery replacing box body 123 and the second battery replacing box body 124.
In the application, by simultaneously arranging a power control box body 13, a fork rotating box body 12 arranged on the power control box body 13 and an auxiliary function box body 11 positioned at the top of the fork rotating box body 12, guide rails are arranged at the top of the auxiliary function box body 11 and at the bottom of the power control box body 13, the fork rotating box body 12 comprises a first rotating box 121 and a second rotating box 122 which are arranged in parallel, the first rotating box 121 and the second rotating box 122 are connected through a rotating shaft at the middle part, two ends of the rotating shaft are respectively movably connected with the power control box body 13 and the auxiliary function box body 11, a first program control lifting device 125, a first translation guide rail mechanism 126 and a first battery replacing box body 123 are arranged in the first rotating box 121, a second program control lifting device, a second translation guide rail mechanism and a second battery replacing box body 124 are arranged in the second rotating box 122, first trade battery box 123, second trade battery box 124 openly all install locking pole 1231 and guiding orientation pole 1234, and in the practical application process, owing to there are two sets of independent manipulators, one gets new battery, trades old battery, trades the electricity fast through the short distance in turn realization, improves one time efficiency, and the structural design of this application is reasonable, and the application effect is outstanding.
In a preferred embodiment, distance measuring sensors for sensing the distance are further disposed on the front surfaces of the first battery replacing box body 123 and the second battery replacing box body 124; the distance measuring sensor is an ultrasonic, infrared or radar distance measuring sensor.
In a preferred embodiment, the first programmable lifting device 125 and the second programmable lifting device are identical in structure; the first programmable lifting device 125 comprises a scissor lift assembly coupled to the bottom of the first rotating box 121; the scissor type lifting assembly comprises a lifting rod, a driving mechanism for driving the lifting rod to lift and a gear reverser; the bottom of the lifting rod is movably connected with the inner side of the first rotating box 121 through a rotating shaft which is arranged oppositely; the gear commutator is connected with the lifting rod through a connecting rope and is used for driving the lifting rod to lift.
In a preferred embodiment, the first translation rail mechanism 126 is identical in construction to the second translation rail mechanism; the first translational rail mechanism 126 comprises a rail base and a telescopic rail section which can slide in and out relative to the rail base; the first battery replacing box body 123 is connected with the front end part of the telescopic guide rail section.
In a preferred embodiment, the first switch box 123 is connected to the front end of the telescopic guide rail section through a floating structure.
In a preferred embodiment, a driving motor for driving the locking rod 1231 to move up and down is disposed inside the first battery replacing box 123; and an upper in-place sensor 1232 and a lower in-place sensor 1233 are respectively arranged at the outer side of the first battery replacing box body 123 and at the upper and lower side portions of the locking rod 1231.
In a preferred embodiment, the power control housing 13 is connected to the fork rotating housing 12 via a centrally located rotating disk or brush slip ring.
In a preferred embodiment, the locking rod 1231 is located at the upper side of the first battery replacing box 123; the guiding positioning rod 1234 is located at the lower side of the first battery replacing box body 123; and the number of the locking rods 1231 and the number of the guide positioning rods 1234 are two, and the two locking rods are arranged symmetrically left and right.
In a preferred embodiment, the locking rods 1231 and the guiding and positioning rods 1234 are respectively disposed at four opposite corners of the front surface of the first battery replacing box 123.
In a preferred embodiment, a driving motor is provided in the power control housing 13 for driving the fork rotating housing 12 to rotate about the rotating shaft.
Compared with the prior art, the heavy truck double-manipulator quick battery-changing system 1 is provided with the power control box body 13, the fork rotating box body 12 arranged on the power control box body 13 and the auxiliary function box body 11 positioned at the top of the fork rotating box body 12, guide rails are arranged at the top of the auxiliary function box body 11 and at the bottom of the power control box body 13, the fork rotating box body 12 comprises the first rotating box 121 and the second rotating box 122 which are arranged in parallel, the first rotating box 121 and the second rotating box 122 are connected through the rotating shaft at the middle part, two ends of the rotating shaft are movably connected with the power control box body 13 and the auxiliary function box body 11 respectively, the first rotating box 121 is provided with the first program-controlled lifting device 125, the first translation guide rail mechanism 126 and the first battery-changing box body 123, the second rotating box 122 is provided with the second program-controlled lifting device, The locking rod 1231 and the guide positioning rod 1234 are arranged on the front faces of the second translation guide rail mechanism and the second battery replacing box body 124, and in the practical application process, due to the fact that two sets of independent mechanical arms exist, one is used for taking a new battery, the other is used for replacing an old battery, quick battery replacement is achieved alternately through short distance, one-time efficiency is improved, the structural design is reasonable, and the application effect is prominent.
The above-described embodiments of the present invention do not limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.