SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sheet metal stamping die with waste recovery function to it is not convenient for carry out the problem of retrieving to the punching press waste material to propose current sheet metal stamping die in the above-mentioned background art to solve.
In order to achieve the above object, the utility model provides a following technical scheme:
a metal plate stamping die with a waste recovery function comprises a workbench and support columns, wherein the support columns are connected to the periphery of the lower end face of the workbench, and the metal plate stamping die further comprises a waste recovery frame, a lower stamping die, a waste jacking mechanism, a support frame, a hydraulic cylinder, an upper stamping die, a waste recovery driving mechanism, a lifting driving plate and a waste pushing plate;
the waste recovery frame is connected to the front position of the workbench;
the lower stamping die is arranged in the middle of the upper end face of the workbench;
the waste jacking mechanisms are arranged at the upper side and the lower side of the lower stamping die;
the support frame is fixedly connected to the rear side position of the rear side of the upper end surface of the workbench;
the hydraulic cylinder is connected to the upper end face of the support frame, and a shaft of the hydraulic cylinder penetrates through the upper end face of the support frame;
the upper stamping die is connected to a shaft of the hydraulic cylinder;
the waste recovery driving mechanism is arranged at the rear side position of the support frame;
the lifting driving plate is connected to the lower side position of the waste recovery driving mechanism;
the waste push plate is arranged in the middle of the waste recycling driving mechanism.
Adopt above-mentioned technical scheme, can be convenient for discharge the mould outside through the punching press waste material climbing mechanism in with the mould, and can be convenient for push away the waste material to the waste recycling frame through waste recycling actuating mechanism and collect.
Preferably, the waste jacking mechanism comprises a telescopic column, a jacking plate and a return spring;
the telescopic column is movably connected to the middle position of the lower stamping die up and down;
the jacking plate is arranged inside the lower stamping die, and the lower end face of the jacking plate is connected with the upper end of the telescopic column;
the reset spring is arranged on the side surface of the telescopic column.
By adopting the technical scheme, the lifting plate can be driven to discharge waste materials from the lower stamping die by the aid of the upward movement of the telescopic columns.
Preferably, the waste recovery driving mechanism comprises a connecting frame, a driving gear, a sliding plate, a longitudinal rack and a transverse rack;
the connecting frame is fixedly connected to the rear end face of the supporting frame;
the driving gear is connected in the connecting frame through a shaft;
one end of the sliding plate is fixedly connected to a shaft of the hydraulic cylinder;
the longitudinal rack is fixedly connected to the lower end face of one side of the sliding plate, and the lifting drive plate is connected to the lower end of the longitudinal rack;
the transverse rack is connected to the side face of the supporting frame in a sliding mode, and the waste pushing plate is fixedly connected to the front end of the transverse rack.
By adopting the technical scheme, the waste jacking mechanism can be driven conveniently through the longitudinal rack and the lifting drive plate, and the waste can be collected conveniently through the transverse rack and the waste push plate.
Preferably, the structural shape of the telescopic column is a quadrangular prism structure.
By adopting the technical scheme, the lifting plate can be conveniently prevented from rotating in the lifting process due to the fact that the telescopic column is of a quadrangular prism structure.
Preferably, the longitudinal rack and the transverse rack are perpendicular to each other, and the longitudinal rack and the transverse rack are meshed with the driving gear.
By adopting the technical scheme, the transverse rack can be driven to synchronously and transversely move through the vertical rack to move up and down conveniently.
Preferably, the lifting drive plate is disposed at a lower position of the telescopic column.
By adopting the technical scheme, the telescopic column can be driven to move up and down conveniently by the up-and-down movement of the lifting drive plate, so that the waste material is discharged from the lower stamping die conveniently.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the sliding plate is driven to move upwards by the upward movement of the hydraulic cylinder, the longitudinal rack is driven to move upwards by the upward movement of the sliding plate, the longitudinal rack drives the lifting drive plate connected with the lower end of the longitudinal rack to move upwards to extrude the telescopic column, and the telescopic column slides upwards to drive the jacking plate to move upwards, so that the waste materials are jacked and discharged from the lower stamping die by the jacking plate, the waste materials are not required to be manually taken out of the lower stamping die, and the stamping processing efficiency is effectively improved;
2. through when vertical rack upward movement, vertical rack drives drive gear and rotates for drive gear drives horizontal rack and moves to the front side, and horizontal rack drives the waste material push pedal and promotes the waste material, makes the waste material enter into the garbage collection frame and collects, thereby can be convenient for collect the exhaust waste material automatically, the effectual intensity of labour who reduces the staff.
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. 1-5, the present invention provides a technical solution:
a sheet metal stamping die with a waste recovery function comprises a workbench 1 and support columns 2, wherein the support columns 2 are connected to the periphery of the lower end face of the workbench 1, and the sheet metal stamping die further comprises a waste recovery frame 3, a lower stamping die 4, a waste jacking mechanism 5, a support frame 6, a hydraulic cylinder 7, an upper stamping die 8, a waste recovery driving mechanism 9, a lifting driving plate 10 and a waste pushing plate 11;
the waste recovery frame 3 is connected to the front position of the workbench 1; the lower stamping die 4 is arranged in the middle of the upper end face of the workbench 1; the waste jacking mechanisms 5 are arranged at the upper side and the lower side of the lower stamping die 4; the waste jacking mechanism 5 comprises a telescopic column 501, a jacking plate 502 and a return spring 503; the telescopic column 501 is movably connected to the middle position of the lower stamping die 4 up and down; the structural shape of the telescopic column 501 is a quadrangular prism structure; the jacking plate 502 is arranged inside the lower stamping die 4, and the lower end face of the jacking plate 502 is connected with the upper end of the telescopic column 501; the return spring 503 is arranged on the side surface of the telescopic column 501; the support frame 6 is fixedly connected to the rear side position of the rear side of the upper end face of the workbench 1; the hydraulic cylinder 7 is connected to the upper end face of the support frame 6, and the shaft of the hydraulic cylinder 7 penetrates through the upper end face of the support frame 6; the upper stamping die 8 is connected to the shaft of the hydraulic cylinder 7; when the metal plate needs to be punched, the metal plate is conveyed to the lower punching die 4, the hydraulic cylinder 7 is started, the upper punching die 8 is driven to move downwards by the axial downward movement of the hydraulic cylinder 7, and the upper punching die 8 and the lower punching die 4 are matched to punch the metal plate.
The waste recovery driving mechanism 9 is arranged at the rear side position of the support frame 6; the waste recovery driving mechanism 9 comprises a connecting frame 901, a driving gear 902, a sliding plate 903, a longitudinal rack 904 and a transverse rack 905; the connecting frame 901 is fixedly connected to the rear end face of the support frame 6, the driving gear 902 is connected to the inside of the connecting frame 901 through a shaft, one end of the sliding plate 903 is fixedly connected to the shaft of the hydraulic cylinder 7, the longitudinal rack 904 is fixedly connected to the lower end face of one side of the sliding plate 903, and the lifting driving plate 10 is connected to the lower end of the longitudinal rack 904; the transverse rack 905 is connected to the side surface of the support frame 6 in a sliding manner, and the waste push plate 11 is fixedly connected to the front end position of the transverse rack 905; the longitudinal rack 904 and the transverse rack 905 are arranged vertically to each other, and the longitudinal rack 904 and the transverse rack 905 are meshed with the driving gear 902; the lifting driving plate 10 is connected to the lower side position of the waste recovery driving mechanism 9; the lifting driving plate 10 is arranged at the lower side position of the telescopic column 501; the waste push plate 11 is arranged in the middle of the waste recovery driving mechanism 9; after the metal plate is stamped, the sliding plate 903 is driven to move upwards by the upward movement of the hydraulic cylinder 7, the longitudinal rack 904 is driven to move upwards by the upward movement of the sliding plate 903, so that the longitudinal rack 904 drives the lifting drive plate 10 connected with the lower end of the longitudinal rack 904 to move upwards to extrude the telescopic column 501, and the lifting plate 502 is driven to move upwards by the upward sliding of the telescopic column 501, so that the waste materials are ejected from the lower stamping die 4 by the lifting plate 502; when the longitudinal rack 904 moves upward, the longitudinal rack 904 drives the driving gear 902 to rotate, so that the driving gear 902 drives the transverse rack 905 to move forward, and the transverse rack 905 drives the waste pushing plate 11 to push the waste, so that the waste enters the waste recycling frame 3 to be collected.
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.