CN210884202U

CN210884202U - Servo handling equipment

Info

Publication number: CN210884202U
Application number: CN201921692520.8U
Authority: CN
Inventors: 巫飞彪
Original assignee: Guangzhou Donghan Intelligent Equipment Co ltd
Current assignee: Guangzhou Donghan Intelligent Equipment Co ltd
Priority date: 2019-10-10
Filing date: 2019-10-10
Publication date: 2020-06-30
Anticipated expiration: 2029-10-10

Abstract

The utility model relates to an automobile manufacturing technical field especially relates to a servo haulage equipment, support clamping mechanism including tongs body frame and work piece, the work piece supports clamping mechanism's quantity and is four, four the work piece supports clamping mechanism fixed connection in the four corners department at tongs body frame top, the work piece supports clamping mechanism including first servo motor, first servo guide rail, first slider and supporting shoe, a servo guide rail fixed connection is in an angle department at tongs body frame top. The utility model discloses a well first servo motor drives first servo guide rail, can be so that first slider carries out the removal of position for the work piece supports clamping mechanism and can remove on a large scale, thereby realizes multi-vehicle type sharing tongs, through optimal design, realizes multi-vehicle type sharing equipment, reduces the equipment quantity on the production line, makes the production line become simpler, and has reduced the equipment fund input of project, reduction in production cost.

Description

Servo handling equipment

Technical Field

The utility model relates to an automobile manufacturing technical field especially relates to a servo haulage equipment.

Background

The automobile body of car generally comprises each automobile body sub-assembly welding, and among the prior art, a lot of welding production lines all adopted the robot to carry out the automobile body and welded, and the automobile body generally includes top cap assembly, side wall assembly and floor assembly, and the side wall assembly includes the threshold assembly, and before each assembly welded, the assembly of dress on the work or material rest need be carried to the welding production line and put on the automobile body, is welded by welding industrial robot.

However, when one transport facility is used for one vehicle model and a derivative series of workpieces, and the transport facility is required to transport workpieces of a plurality of vehicle models, the transport facility mechanism is complicated, the volume is large, the weight is difficult to reduce, and the number of vehicle models which can be shared is very limited.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a servo haulage equipment possesses simple structure and reliable and stable advantage, has solved when needs haulage equipment transport a plurality of motorcycle type work pieces, and haulage equipment mechanism is complicated, and is bulky, is difficult to the lightweight, and the motorcycle type quantity that moreover can share is very limited problem.

(II) technical scheme

In order to realize the technical problem, the utility model provides such servo haulage equipment which comprises tongs body frame and work piece support clamping mechanism, the quantity that clamping mechanism was supported to the work piece is four, four clamping mechanism fixed connection is supported at the four corners department at tongs body frame top to the work piece.

The workpiece supporting and clamping mechanism comprises a first servo motor, a first servo guide rail, a first sliding block and a supporting block, the first servo guide rail is fixedly connected to one corner of the top of the gripper body frame, an output shaft of the first servo motor is fixedly connected with an input end of the first servo guide rail, the first sliding block is slidably connected to the outer side wall of the first servo guide rail, and the supporting block is fixedly connected to the top of the first sliding block.

Further, the equal fixedly connected with braced frame in both sides of tongs body frame one side, braced frame's top fixedly connected with second servo motor, fixedly connected with second servo guide rail on second servo motor's the output shaft.

Furthermore, the outer side wall of the second servo guide rail is connected with a second sliding block in a sliding mode, the inner side wall of the second sliding block is fixedly connected with a supporting plate, and one side of the supporting plate is fixedly connected with a positioning floating mechanism.

Furthermore, the positioning floating mechanism comprises a bushing and a positioning pin, and the positioning pin is movably inserted in the bushing.

Further, the inner bottom wall of the bushing is fixedly connected with a spring, and the top of the spring is fixedly connected to the bottom of the positioning pin.

Further, the middle of the gripper body frame is fixedly connected with a fixing plate through a tripod, and the bottom of the fixing plate is fixedly connected with a fixing table.

(III) advantageous effects

The utility model provides a servo haulage equipment possesses following beneficial effect:

1. this servo haulage equipment, through work piece support clamping mechanism's setting, first servo motor drives first servo guide rail, can make first slider carry out the removal of position for work piece support clamping mechanism can be on a large scale the removal, thereby realize the shared tongs of multi-vehicle type, through optimal design, realize the shared equipment of multi-vehicle type, reduce the equipment quantity on the production line, make the production line become simpler, and reduced the equipment fund input of project, reduction in production cost.

2. This servo haulage equipment, through braced frame, second servo motor, second servo guide rail, the second slider, extension board and location relocation mechanism's cooperation is used, second servo motor drives second servo guide rail, can make the second slider carry out the removal of position, the scope that location relocation mechanism removed has been enlarged through the extension board, by floating structure principle design location relocation mechanism, thereby the location that adapts to multiple motorcycle type snatchs, realize the production of different motorcycle types through same haulage equipment, haulage equipment's changeover time has been saved, the utilization of production facility has been improved, provide the feasibility for the expansion application range of haulage equipment technology.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a top view of the present invention;

fig. 3 is a bottom view of the utility model with a rear view.

In the figure: 1. a gripper body frame; 2. a workpiece supporting and clamping mechanism; 201. a first servo motor; 202. a first servo rail; 203. a first slider; 204. a support block; 3. a support frame; 4. a second servo motor; 5. a second servo rail; 6. a second slider; 7. a support plate; 8. positioning the floating mechanism; 801. a bushing; 802. and a positioning pin.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a servo handling apparatus includes a gripper body frame 1 and four workpiece supporting and clamping mechanisms 2, the number of the workpiece supporting and clamping mechanisms 2 is four, and the four workpiece supporting and clamping mechanisms 2 are fixedly connected to four corners of the top of the gripper body frame 1.

The workpiece supporting and clamping mechanism 2 comprises a first servo motor 201, a first servo guide rail 202, a first slider 203 and a supporting block 204, the first servo guide rail 202 is fixedly connected at one corner of the top of the gripper body frame 1, an output shaft of the first servo motor 201 is fixedly connected with an input end of the first servo guide rail 202, the first slider 203 is slidably connected with the outer side wall of the first servo guide rail 202, the supporting block 204 is fixedly connected at the top of the first slider 203, through the arrangement of the workpiece supporting and clamping mechanism 2, the first servo motor 201 drives the first servo guide rail 202, the first slider 203 can move in position, the workpiece supporting and clamping mechanism 2 can move in a large range, and therefore the multi-vehicle-type shared gripper is achieved, multi-vehicle-type shared equipment is achieved through optimized design, the number of equipment on a production line is reduced, the production line is made to be simpler, and the equipment capital investment of projects is reduced, the production cost is reduced.

The two sides of one side of the gripper body frame 1 are fixedly connected with a supporting frame 3, the top of the supporting frame 3 is fixedly connected with a second servo motor 4, an output shaft of the second servo motor 4 is fixedly connected with a second servo guide rail 5, the outer side wall of the second servo guide rail 5 is connected with a second sliding block 6 in a sliding manner, the inner side wall of the second sliding block 6 is fixedly connected with a support plate 7, one side of the support plate 7 is fixedly connected with a positioning floating mechanism 8, the positioning floating mechanism 8 comprises a bush 801 and a positioning pin 802, the positioning pin 802 is movably inserted in the bush 801, the inner bottom wall of the bush 801 is fixedly connected with a spring, the top of the spring is fixedly connected with the bottom of the positioning pin 802, and the second servo guide rail 5 is driven by the second servo motor 4 through the matching use of the supporting frame 3, the second servo motor 4, the second servo guide rail 5, the second, can make the second slider 6 carry out the removal of position, the scope that 8 removal of location relocation mechanisms has been enlarged through extension board 7, design location relocation mechanisms 8 by floating structure principle, thereby the location that adapts to multiple motorcycle type snatchs, realize the production of different motorcycle types through same haulage equipment, the switching time of haulage equipment has been saved, the utilization rate of production facility has been improved, provide the feasibility for the expansion application range of haulage equipment technology, 1 middle part of tongs body frame is through tripod fixedly connected with fixed plate, the bottom fixedly connected with fixed station of fixed plate.

When in use, the first servo motor 201 drives the first servo guide rail 202 to move the first slide block 203, so that the workpiece supporting and clamping mechanism 2 can move in a large range, the second servo motor 4 drives the second servo guide rail 5 to move the second slide block 6 in position, the moving range of the positioning floating mechanism 8 is expanded through the support plate 7, the workpiece is positioned at an exact position according to a robot signal to be grabbed and placed, the difference of positioning sizes among different vehicle types is adapted, the multi-vehicle type shared gripper is realized, the multi-vehicle type shared device is realized through the optimized design, the number of devices on the production line is reduced, the production line is simpler, the device capital investment of a project is reduced, the production cost is reduced, the production of different vehicle types is realized through the same carrying device, and the switching time of the carrying device is saved, the utilization rate of production equipment is improved, and feasibility is provided for expanding the application range of the carrying equipment process.

It should be noted that, in this document, the first servo motor 201 drives the first servo rail 202, and the second servo motor 4 drives the second servo rail 5, two ball screws may be used to replace the first servo rail 202 and the second servo rail 5, and the floating mechanism of the positioning pin 802 in the prior art adopts a design of a bushing 801 and a spring, and also adopts a design of a linear bearing and a spring.

In the present application, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a servo haulage equipment, includes tongs body frame (1) and work piece support clamping mechanism (2), its characterized in that: the number of the workpiece supporting and clamping mechanisms (2) is four, and the four workpiece supporting and clamping mechanisms (2) are fixedly connected to four corners of the top of the gripper body frame (1);

the workpiece supporting and clamping mechanism (2) comprises a first servo motor (201), a first servo guide rail (202), a first sliding block (203) and a supporting block (204), the first servo guide rail (202) is fixedly connected to one corner of the top of the gripper body frame (1), an output shaft of the first servo motor (201) is fixedly connected with an input end of the first servo guide rail (202), the first sliding block (203) is slidably connected to the outer side wall of the first servo guide rail (202), and the supporting block (204) is fixedly connected to the top of the first sliding block (203).

2. The servo carrier apparatus of claim 1, wherein: the gripper comprises a gripper body frame (1), supporting frames (3) are fixedly connected to the two sides of one side of the gripper body frame (1), a second servo motor (4) is fixedly connected to the top of each supporting frame (3), and a second servo guide rail (5) is fixedly connected to an output shaft of each second servo motor (4).

3. The servo carrier apparatus of claim 2, wherein: the outer side wall of the second servo guide rail (5) is connected with a second sliding block (6) in a sliding mode, the inner side wall of the second sliding block (6) is fixedly connected with a supporting plate (7), and one side of the supporting plate (7) is fixedly connected with a positioning floating mechanism (8).

4. A servo carrier apparatus according to claim 3, wherein: the positioning floating mechanism (8) comprises a bushing (801) and a positioning pin (802), and the positioning pin (802) is movably inserted into the bushing (801).

5. The servo carrier apparatus of claim 4, wherein: the inner bottom wall of the bushing (801) is fixedly connected with a spring, and the top of the spring is fixedly connected to the bottom of the positioning pin (802).

6. The servo carrier apparatus of claim 1, wherein: the middle part of the gripper body frame (1) is fixedly connected with a fixed plate through a tripod, and the bottom of the fixed plate is fixedly connected with a fixed table.