Automatic workpiece grabbing, conveying and stamping equipment
Technical Field
The utility model relates to an automatic chemical industry spare snatchs carries stamping equipment belongs to stamping equipment technical field.
Background
The punching machine is mainly used for machining sheet metal parts and has the principle that a motor drives a flywheel, a clutch is used, and a transmission gear drives a crank-link mechanism to enable a sliding block to move up and down and drive a drawing die to form a steel plate.
The existing punching machine is provided with a punching device to punch and form parts, but in the feeding process of the punching machine, manual feeding is mostly adopted at present, the feeding speed is slow, certain danger is caused, and meanwhile after the punching is finished, part of parts are located in a female die below the punching and are inconvenient to take out.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing an automatic work piece snatchs carries stamping equipment to solve current problem.
In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides an automatic change work piece and snatch transport stamping equipment, its structure includes the base, base top right side is equipped with the punching machine, base top left side is equipped with snatchs the mechanism, snatch the mechanism and comprise support, elevating gear, conveyor and grabbing device, elevating gear install in the support top, conveyor connect in elevating gear with between the punching machine, conveyor comprises carriage, removal seat and first motor, be equipped with the lead screw in the carriage, first motor install in remove the seat left end and with the lead screw transmission is connected, the spout has been seted up to the carriage front end, remove the seat edge the spout slide and the rear end with lead screw threaded connection, grabbing device install in remove on the seat.
Further, grabbing device comprises actuating lever, vacuum chuck, vacuum generator and second motor, the actuating lever rotate install in remove the seat bottom, the second motor is located remove in the seat, second motor output shaft in actuating lever fixed connection, vacuum chuck install in the actuating lever other end, vacuum generator install with remove the seat top and with vacuum chuck intercommunication.
Furthermore, the lifting device comprises a fixed seat, a second lead screw and a third motor, the fixed seat is installed on the rear side of the top end of the support, the support is provided with a guide rod and the second lead screw, the third motor is installed on the top end of the fixed seat and is in transmission connection with the second lead screw, the left end of the conveying frame is in threaded connection with the second lead screw, the right end of the conveying frame is in sliding connection with a slide rod, and the slide rod is installed on the punching machine.
Furthermore, the upper end and the lower end of the second screw rod are both provided with limiting blocks.
The utility model has the advantages that: the utility model discloses a simple easy to assemble use of elevating gear, conveyor and grabbing device rational in infrastructure has the pay-off and conveniently adjusts and with the effect of processing work piece propelling movement to safe region, reduces the process that the punching machine needs artifical participation unloading in the course of the work, improves machining efficiency and security, is fit for using widely on a large scale.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of an automatic workpiece grabbing, conveying and stamping device of the present invention;
fig. 2 is the utility model relates to an automatic change work piece and snatch structure top view of carrying stamping equipment.
In the figure: the device comprises a base-1, a punching machine-2, a support-3, a lifting device-4, a conveying device-5, a gripping device-6, a conveying frame-7, a moving seat-8, a first motor-9, a screw rod-10, a chute-11, a driving rod-12, a vacuum chuck-13, a vacuum generator-14, a fixed seat-15, a second screw rod-16, a third motor-17, a guide rod-18, a sliding rod-19 and a limiting block-20.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1 and 2, the utility model provides an automatic workpiece grabbing and conveying stamping equipment, which comprises: the structure of the automatic stamping machine comprises a base 1, wherein a stamping machine 2 is arranged on the right side of the top end of the base 1, a grabbing mechanism is arranged on the left side of the top end of the base 1 and consists of a support 3, a lifting device 4, a conveying device 5 and a grabbing device 6, the lifting device 4 is arranged on the top end of the support 3, the conveying device 5 is connected between the lifting device 4 and the stamping machine 2, the conveying device 5 consists of a conveying frame 7, a moving seat 8 and a first motor 9, a screw rod 10 is arranged in the conveying frame 7, the first motor 9 is arranged at the left end of the moving seat 8 and is in transmission connection with the screw rod 10, a sliding groove 11 is formed in the front end of the conveying frame 7, the moving seat 8 slides along the sliding groove 11, the rear end of the moving seat 8 is in threaded connection with the screw rod 10, the grabbing device 6 is arranged on the moving seat 8, and the grabbing device 6 consists of a driving rod 12, The vacuum chuck 13, the vacuum generator 14 and the second motor are formed, the driving rod 12 is rotatably installed at the bottom end of the movable seat 8, the second motor is arranged in the movable seat 8, the output shaft of the second motor is fixedly connected with the driving rod 12, the vacuum chuck 13 is installed at the other end of the driving rod 12, the vacuum generator 14 is installed at the top end of the movable seat 8 and communicated with the vacuum chuck 13, the lifting device 4 is composed of a fixed seat 15, a second screw rod 16 and a third motor 17, the fixed seat 15 is installed at the rear side of the top end of the support 3, the support 3 is provided with a guide rod 18 and a second screw rod 16, the third motor 17 is installed at the top end of the fixed seat 15 and is in transmission connection with the second screw rod 16, the left end of the conveying frame 7 is in threaded connection with the second screw rod 16, and the right end of the conveying frame 7 is in sliding connection with a sliding rod 19, the slide rod 19 is installed on the punch 2, and the upper end and the lower end of the second screw rod 16 are both provided with a limiting block 20.
For example, before use, a workpiece to be machined is placed on the base 1, then the mechanism is started, the lifting device 4 is used for adjusting the vacuum chuck 13 to lift and then absorb the workpiece, the gripping device 6 is conveyed to the end of the punch 2 through the conveying device 5, the workpiece is placed on a station of the punch 2 in a rotating mode in cooperation with the driving rod 12 and then punched, after punching is finished, the workpiece after punching is also absorbed and taken out through the vacuum chuck 13 and placed on a machining finishing area on the base 1, and feeding of the next workpiece can be continued.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.