CN216155328U

CN216155328U - Double-motor lifting equipment

Info

Publication number: CN216155328U
Application number: CN202122245577.7U
Authority: CN
Inventors: 陈立军
Original assignee: Wuhu Zhiyuan Equipment Technology Co ltd
Current assignee: Wuhu Zhiyuan Equipment Technology Co ltd
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2022-04-01
Anticipated expiration: 2031-09-16

Abstract

The utility model discloses double-motor lifting equipment, which belongs to the technical field of automobile production equipment and comprises a car set part, a lifting structure and a lifting appliance, wherein the lifting structure is arranged in the middle of the car set part and the lifting appliance, the lifting appliance is used for suspending automobile parts, the lifting structure is used for lifting the lifting appliance part, and the car set part is used for moving the whole car set on a track. The double-motor lifting sling conveying system is mainly applied to conveying various devices or parts in a workshop or between the workshop, and a series of process treatments such as grinding, welding, assembling and the like of the workpieces conveyed between stations on a production line are realized. This lifting means can be on the transfer chain quick removal carry automobile body or spare part, and this equipment can carry spare part to go up and down simultaneously.

Description

Double-motor lifting equipment

Technical Field

The utility model relates to the technical field of automobile production equipment, in particular to double-motor lifting equipment.

Background

In the automobile manufacturing process, the lifting sling conveying system is mainly applied to conveying various devices, body-in-white or parts in a workshop or between the workshops, a series of process treatments such as similar grinding, welding and assembling of the conveyed workpieces among stations on a production line are realized, and the lifting sling conveying system is widely applied to the automobile industry.

Disclosure of Invention

The utility model aims to provide double-motor lifting equipment which can be used for conveniently transporting all parts on an automobile production line.

In order to solve the technical problems, the technical scheme adopted by the utility model is as follows: the double-motor lifting equipment comprises a car set part, a lifting structure and a lifting appliance, wherein the lifting structure is arranged in the middle of the car set part and the lifting appliance, the lifting appliance is used for suspending automobile parts, the lifting structure is used for lifting the lifting appliance part, and the car set part is used for moving the whole car set on a track.

Preferably, the car group part comprises a driving car group, a driven car group and an anti-collision car group, the front part and the rear part of the driving car group are provided with the driven car group, the driving car group is connected with the driven car group through a connecting rod, the lower part of the driving car group is provided with a lifting structure, and the bottom of the lifting mechanism is provided with a lifting appliance.

Preferably, the anti-collision device further comprises an anti-collision trolley group, wherein the anti-collision trolley group is arranged at the front part of the driven trolley group, and the anti-collision trolley group is arranged at the front parts of the driven trolley groups at the two ends.

Preferably, the driving trolley set comprises a motor and a pulley, the motor is fixed on a bracket of the trolley set through the bracket, the motor is connected with a speed reducer, the speed reducer is connected with the pulley, the pulley is in contact with the rail, and the pulley can slide on the rail.

Preferably, driven dolly group includes main pulley and positioning pulley, and the main pulley setting is equipped with 8 at the top of driven support at the driven support, and 8 positioning pulley arrange according to the cuboid structure, and the positioning pulley setting passes in the middle of the cuboid at each apex of cuboid structure, track.

Preferably, the anticollision trolley group includes anticollision support and location pulley, and the location pulley setting is on the anticollision support, and the location pulley is equipped with 8, and 8 location pulleys arrange according to the cuboid structure, and the location pulley setting passes in the middle of the cuboid at each summit department of cuboid structure, track, and the anticollision trolley group sets up in the front portion of driven trolley group, prevents that trolley group from taking place the striking.

Preferably, the lifting structure comprises a lifting motor, a rotating shaft, rollers and a lifting support, wherein the lifting motor is connected with a first speed reducer, the first speed reducer is connected with the rotating shaft, the rotating shaft is connected with the rollers, a steel wire rope is arranged on the rollers, one end of the steel wire rope is connected with the rollers, the other end of the steel wire rope is connected with the lifting support, the two ends of the first speed reducer are connected with the rotating shaft, the lifting motor is perpendicular to the rotating shaft, the first lifting motor, the first speed reducer and the two rotating shafts are in a group, the trolley group is provided with two groups, the two groups of devices are symmetrically arranged, the four rollers are respectively connected with four sides of the lifting support through the steel wire rope, and the lifting motor drives the rollers to rotate to control the lifting support to lift.

By adopting the technical scheme of the utility model, the following beneficial effects can be obtained:

the double-motor lifting sling conveying system is mainly applied to conveying various devices or parts in a workshop or between the workshop, and a series of process treatments such as grinding, welding, assembling and the like of the workpieces conveyed between stations on a production line are realized. This lifting means can be on the transfer chain quick removal carry automobile body or spare part, and this equipment can carry spare part to go up and down simultaneously.

Drawings

The contents of the description and the references in the drawings are briefly described as follows:

FIG. 1 is a schematic structural view of the present dual-motor lifting apparatus;

FIG. 2 is a schematic structural diagram of the active trolley group shown in FIG. 1;

FIG. 3 is a schematic diagram of the slave car consist of FIG. 1;

FIG. 4 is a schematic view of the crash cart consist of FIG. 1;

FIG. 5 is a schematic view of the lift structure of FIG. 1;

fig. 6 is a schematic structural diagram of the double-motor lifting device on the rail.

The labels in the above figures are: 1. a train set section; 11. an active trolley group; 111. a motor; 112. a pulley; 113. a speed reducer; 12. a slave car group; 121. a main pulley; 122. positioning the pulley; 123. a driven bracket; 13. a trolley collision prevention set; 131. an anti-collision support; 2. a lifting structure; 21. a lifting motor; 22. a rotating shaft; 23. a roller; 24. a lifting support; 25. a first speed reducer; 3. a spreader; 4. a track.

Detailed Description

The embodiments of the present invention, such as the shapes and structures of the respective members, the mutual positions and connection relationships between the respective portions, the functions and operation principles of the respective portions, will be described in further detail below with reference to the accompanying drawings.

As shown in FIG. 1, the dual-motor lifting device comprises a car group part 1, a lifting structure 2 and a lifting appliance 3, wherein the lifting structure 2 is arranged in the middle of the car group part 1 and the lifting appliance 3, the lifting appliance 3 is used for suspending automobile parts, the lifting structure 2 is used for lifting the lifting appliance 3, and the car group part 1 is used for moving the whole car group on a track 4. The car group part comprises a driving car group 11, a driven car group 12 and an anti-collision car group 13, the front part and the rear part of the driving car group 11 are provided with the driven car group 12, the driving car group 11 is connected with the driven car group 12 through a connecting rod, the lower part of the driving car group 11 is provided with a lifting structure 2, and the bottom of the lifting mechanism 2 is provided with a lifting appliance 3. The anti-collision device further comprises an anti-collision trolley group 13, wherein the anti-collision trolley group 13 is arranged at the front part of the driven trolley group 12, and the anti-collision trolley groups 13 are arranged at the front parts of the driven trolley groups 12 at the two ends.

As shown in fig. 2, the active car group 11 includes a motor 111 and a pulley 112, the motor 111 is fixed on a support of the car group through the support, the motor 111 is connected with a reducer 113, the reducer 113 is connected with the pulley 112, the pulley 112 is in contact with the rail 4, and the pulley 112 can slide on the rail 4.

As shown in fig. 3, the driven trolley group 12 includes a main pulley 121 and a positioning pulley 122, the main pulley 121 is disposed on the top of the driven bracket 123, the number of the positioning pulleys 122 is 8, the 8 positioning pulleys 122 are arranged in a rectangular parallelepiped structure, the positioning pulley 122 is disposed at each vertex of the rectangular parallelepiped structure, and the rail 4 passes through the middle of the rectangular parallelepiped.

As shown in fig. 4, the anti-collision trolley set 13 comprises an anti-collision support 131 and a positioning pulley 122, the positioning pulley 122 is arranged on the anti-collision support 131, the positioning pulley 122 is 8, the 8 positioning pulleys 122 are arranged according to a cuboid structure, the positioning pulley 122 is arranged at each vertex of the cuboid structure, the track 4 passes through the middle of the cuboid, the anti-collision trolley set 13 is arranged at the front part of the driven trolley set 12, the trolley set is prevented from being collided, and even if the anti-collision trolley set 13 is collided by accident, the anti-collision trolley set 13 is firstly collided to play a role of anti-collision.

As shown in fig. 5, the lifting structure 2 includes a lifting motor 21, a rotating shaft 22, rollers 23 and a lifting support 24, the lifting motor 21 is connected with a first speed reducer 25, the first speed reducer 25 is connected with the rotating shaft 22, the rotating shaft 22 is connected with the rollers 23, the rollers 23 are provided with steel wire ropes, one end of each steel wire rope is connected with the roller 23, the other end of each steel wire rope is connected with the lifting support 24, the two ends of the first speed reducer 25 are connected with the rotating shaft 22, the lifting motor 21 is perpendicular to the rotating shaft 22, one lifting motor 21, one first speed reducer 25 and two rotating shafts 22 form a group, the trolley group is provided with two groups, the two groups of devices are symmetrically arranged, the four rollers 23 are respectively connected with four sides of the lifting support 24 through the steel wire ropes, and the lifting motor 21 drives the rollers 23 to control the lifting support 24 to lift.

When the lifting device is used, the motor 111 drives the pulley 112 to rotate, the driving trolley set 11 drives the driven trolley set 12 to move on the rail, after the driving trolley set moves to a preset position, the lifting motor 21 is started, the lifting motor 21 drives the roller 23 to rotate, the lifting support 24 is controlled to lift, and automobile parts are assembled and disassembled.

The double-motor lifting sling conveying system is mainly applied to conveying various devices or parts inside a workshop or between the workshop, and a series of process treatments such as similar grinding, welding, assembling and the like of the conveyed workpieces between stations on a production line are realized. This lifting means can be on the transfer chain quick removal carry automobile body or spare part, and this equipment can carry spare part to go up and down simultaneously. The space conveying process line can be formed, a single-ring-shaped line, a multi-ring-shaped line or a reciprocating line can be easily arranged according to the production process requirement, the line with the length of hundreds of meters or even kilometers can be assembled, high automation is realized, meanwhile, the space conveying process line can be stored on a space track in a stacking mode, a temporary space warehouse is formed, and the space conveying process line is flexible and flexible.

The utility model has been described above with reference to the accompanying drawings, it is obvious that the utility model is not limited to the specific implementation in the above-described manner, and it is within the scope of the utility model to apply the inventive concept and solution to other applications without substantial modification.

Claims

1. The utility model provides a bi-motor lifting means which characterized in that: the lifting structure is arranged in the middle of the car set part and the lifting appliance, the lifting appliance is used for suspending automobile parts, the lifting structure is used for lifting the lifting appliance part, and the car set part is used for moving the whole car set on a track.

2. The dual-motor lifting device of claim 1, wherein: the car group part comprises a driving car group, a driven car group and an anti-collision car group, the front part and the rear part of the driving car group are provided with the driven car group, the driving car group is connected with the driven car group through a connecting rod, the lower part of the driving car group is provided with a lifting structure, and the bottom of the lifting mechanism is provided with a lifting appliance.

3. The dual-motor lifting device of claim 2, wherein: the anti-collision trolley set is arranged at the front part of the driven trolley set, and the front parts of the driven trolley sets at the two ends are provided with the anti-collision trolley sets.

4. The dual-motor lifting device of claim 2, wherein: the driving trolley set comprises a motor and a pulley, the motor is fixed on a trolley set support through a support, the motor is connected with a speed reducer, the speed reducer is connected with the pulley, the pulley is in contact with a rail, and the pulley can slide on the rail.

5. The dual-motor lifting device of claim 2, wherein: driven dolly group includes main pulley and positioning pulley, and the main pulley setting is equipped with 8 at the top of driven support, and 8 positioning pulley arrange according to the cuboid structure, and the positioning pulley setting passes in the middle of the track follow cuboid at each apex of cuboid structure.

6. The dual-motor lifting device of claim 3, wherein: anticollision trolley group includes anticollision support and location pulley, and the location pulley setting is on the anticollision support, and the location pulley is equipped with 8, and 8 location pulleys arrange according to the cuboid structure, and the location pulley setting passes in the middle of the cuboid at each apex of cuboid structure, track, and anticollision trolley group sets up in the front portion of driven trolley group, prevents that trolley group from taking place the striking.

7. The dual-motor lifting device of claim 1, wherein: the lifting structure comprises a lifting motor, a rotating shaft, rollers and a lifting support, wherein the lifting motor is connected with a first speed reducer, the first speed reducer is connected with the rotating shaft, the rotating shaft is connected with the rollers, the rollers are arranged on the rollers, one end of the steel wire rope is connected with the rollers, the other end of the steel wire rope is connected with the lifting support, the two ends of the first speed reducer are connected with the rotating shaft, the lifting motor is perpendicular to the rotating shaft, one lifting motor, one speed reducer and two rotating shafts are in a group, the trolley group is provided with two groups, the two groups of devices are symmetrically arranged, the four rollers are respectively connected with the four sides of the lifting support through the steel wire rope, and the lifting motor drives the rollers to rotate to control the lifting support to lift.