CN214516996U

CN214516996U - Stamping die convenient to get piece

Info

Publication number: CN214516996U
Application number: CN202120395101.9U
Authority: CN
Inventors: 陈梦柔
Original assignee: Kunshan Hongyi Precision Electronics Co ltd
Current assignee: Kunshan Hongyi Precision Electronics Co ltd
Priority date: 2021-02-22
Filing date: 2021-02-22
Publication date: 2021-10-29
Anticipated expiration: 2031-02-22

Abstract

The utility model discloses a stamping die which is convenient for taking parts, which comprises a worktable, a lower die is fixedly connected at the midpoint of the top of the worktable, and a parts-taking mechanism is fixedly connected to the left and right sides of the top of the worktable; The tops of the two pick-up mechanisms are fixedly connected by a top plate, a hydraulic press is fixedly installed at the midpoint of the top of the top plate, and the telescopic end of the hydraulic press penetrates through the top plate and extends to the outside of the top plate and is fixedly connected with an upper mold. The pick-up mechanism includes: A support block, the bottom and the top of the support block are respectively fixedly connected with the workbench and the top plate, and two connection slots are opened on the right side of the support block. The stamping die that is easy to pick up has a reasonable structure design and is easy to use. It adopts an automatic pick-up method without too many manual operations, which avoids damage to the workpiece during the pick-up process, and has low difficulty in picking up and high efficiency. It ensures the processing process of subsequent workpieces and can meet multi-faceted needs.

Description

Stamping die convenient to get piece

Technical Field

The utility model relates to the technical field of mold, specifically be a stamping die convenient to get piece.

Background

The mold is a variety of molds and tools for obtaining a desired product by injection molding, blow molding, extrusion, die casting or forging molding, smelting, stamping, etc. in industrial production, in short, the mold is a tool for manufacturing a molded article, the tool is composed of various parts, and different molds are composed of different parts. It mainly realizes the processing of article appearance through the change of forming material physical state, and prior art's stamping die is most not convenient for get the piece, often adopts the artifical method of getting the piece, causes the work piece to damage easily in operation process, and gets a degree of difficulty height, and is inefficient, influences the course of working of follow-up work piece, is difficult to satisfy the demand, for this reason we have proposed a stamping die who is convenient for get the piece to solve the problem that proposes in the above-mentioned background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stamping die convenient to get piece to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a stamping die convenient for taking a workpiece comprises a workbench, wherein a lower die is fixedly connected to the middle point of the top of the workbench, workpiece taking mechanisms are fixedly connected to the left side and the right side of the top of the workbench, the tops of the two workpiece taking mechanisms are fixedly connected through a top plate, a hydraulic machine is fixedly mounted at the middle point of the top plate, and a telescopic end of the hydraulic machine penetrates through the top plate and extends to the outside of the top plate to be fixedly connected with an upper die;

the workpiece taking mechanism comprises a supporting block, the bottom and the top of the supporting block are respectively fixedly connected with the workbench and the top plate, the right side of the supporting block is provided with two connecting grooves, the left side of the inner wall of each connecting groove is fixedly connected with a telescopic rod, the right end of each telescopic rod penetrates through the connecting groove and extends to the outside of the connecting groove, the right ends of the two telescopic rods are fixedly connected through a first adjusting shell, the top of the first adjusting shell is fixedly provided with a driving motor, an output shaft of the driving motor is fixedly connected with a driving rotating shaft, the bottom end of the driving rotating shaft penetrates through the first adjusting shell and extends to the inside of the first adjusting shell, the surface of the threaded rod is in threaded connection with a first lifting block, the left side of the first lifting block is in sliding connection with the left side of the inner wall of the first adjusting shell through a first limiting slide block, and the right side of the first lifting block penetrates through the first adjusting shell and extends to the outside of the first adjusting shell and is fixedly connected with a second adjusting shell, the bottom fixedly connected with solid fixed splint on second adjustment shell right side, the top of second adjustment shell is equipped with the screw, the bottom of screw runs through the second adjustment shell and extends to its inside, and the screw surface threaded connection that is located the second adjustment shell inside has the second elevator, the left side of second elevator is through second limit slide and second adjustment shell inner wall left side sliding connection, the right side of second elevator runs through the second adjustment shell and extends to its outside fixedly connected with movable splint.

Preferably, the first adjusting shell top and the position fixedly connected with dustproof shell corresponding to the driving motor, the surface of the dustproof shell is provided with heat dissipation holes.

Preferably, the bottom of the inner wall of the first adjusting shell is fixedly connected with a rolling bearing corresponding to the threaded rod, and one end of the threaded rod penetrates through the rolling bearing and extends to the inside of the rolling bearing to be movably connected with the rolling bearing.

Preferably, the top end of the screw is fixedly connected with a handle, and anti-skid grains are formed in the surface of the handle.

Preferably, the anti-slip mat is fixedly connected to one side of the fixed clamping plate opposite to the movable clamping plate, and the anti-slip mat is a rubber mat.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model drives the upper die to move downwards through the hydraulic machine, after the workpiece in the lower die is punched, the workpiece is left in the lower die, when the workpiece is taken, the telescopic rod is utilized to drive the first adjusting shell to move towards one side of the lower die, the screw is rotated according to the thickness of the workpiece, the second lifting block which is connected with the screw is driven to move through the limit of the second limit slider to drive the movable clamping plate, the two side edges of the workpiece are clamped through the fixed clamping plate, the driving motor is started afterwards, the driving rotating shaft drives the threaded rod to rotate, so that the first lifting block which is connected with the screw is driven to move upwards at a slow speed through the limit of the first limit slider, the workpiece can be taken out from the lower die, the punching die convenient to take the workpiece has reasonable structural design and convenient use, adopts the method of automatic taking, does not need to pass through excessive manual operation, avoids the damage to the workpiece in the process of taking the workpiece, the workpiece taking difficulty is low, the efficiency is high, the processing process of subsequent workpieces is guaranteed, and the multi-directional requirement can be met.

2. The utility model discloses a set up the dust cover, to driving motor from the outside protection of preventing dust, to increase of service life, the louvre is favorable to driving motor's heat dissipation, through setting up antifriction bearing, carry out joint support to the bottom head of threaded rod, improved its steadiness when rotating, through setting up the handle, convenient to use person rotates the screw, anti-skidding line has played certain non-slip effect, through setting up the slipmat, prevent that solid fixed splint and movable clamp plate from when pressing from both sides the clamp to the work piece side, produce the phenomenon of skidding.

Drawings

FIG. 1 is a sectional view of the front view of the present invention;

FIG. 2 is a sectional view of the front view of the pick-up mechanism of the present invention;

fig. 3 is a partial enlarged view of a-a in fig. 2 according to the present invention.

In the figure: the device comprises a working table 1, a lower die 2, a part taking mechanism 3, a supporting block 31, a connecting groove 32, a telescopic rod 33, a first adjusting shell 34, a driving motor 35, a driving rotating shaft 36, a threaded rod 37, a first lifting block 38, a first limiting slide block 39, a second adjusting shell 310, a fixed clamping plate 311, a 312 screw, a second lifting block 313, a second limiting slide block 314, a movable clamping plate 315, a dustproof shell 316, a rolling bearing 317, a handle 318, a non-slip mat 319, a top plate 4, a hydraulic press 5 and an upper die 6.

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 stamping die convenient for taking out a workpiece includes a workbench 1, a lower die 2 is fixedly connected to a midpoint of the top of the workbench 1, a workpiece taking mechanism 3 is fixedly connected to both the left and right sides of the top of the workbench 1, the tops of the two workpiece taking mechanisms 3 are fixedly connected through a top plate 4, a hydraulic machine 5 is fixedly mounted to the midpoint of the top plate 4, and a telescopic end of the hydraulic machine 5 penetrates through the top plate 4 and extends to an upper die 6 fixedly connected to the outside of the top plate 4.

The part taking mechanism 3 comprises a supporting block 31, the bottom and the top of the supporting block 31 are respectively fixedly connected with the workbench 1 and the top plate 4, the right side of the supporting block 31 is provided with two connecting grooves 32, the left side of the inner wall of the connecting groove 32 is fixedly connected with an expansion link 33, the right end of the expansion link 33 penetrates through the connecting groove 32 and extends to the outside, the right ends of the two expansion links 33 are fixedly connected through a first adjusting shell 34, the top of the first adjusting shell 34 is fixedly provided with a driving motor 35, the top of the first adjusting shell 34 is fixedly connected with a dustproof shell 316 corresponding to the position of the driving motor 35, the surface of the dustproof shell 316 is provided with heat dissipation holes, an output shaft of the driving motor 35 is fixedly connected with a driving rotating shaft 36, the bottom end of the driving rotating shaft 36 penetrates through the first adjusting shell 34 and extends to the inner part of the first adjusting shell 34 and is fixedly connected with a threaded rod 37, the bottom of the inner wall of the first adjusting shell 34 and the position corresponding to the threaded rod 37 are fixedly connected with a rolling bearing 317, one end of the threaded rod 37 penetrates through the rolling bearing 317 and extends to the inside of the threaded rod to be movably connected with the rolling bearing, the surface of the threaded rod 37 is in threaded connection with the first lifting block 38, the left side of the first lifting block 38 is in sliding connection with the left side of the inner wall of the first adjusting shell 34 through the first limiting slide block 39, the right side of the first lifting block 38 penetrates through the first adjusting shell 34 and extends to the outside of the first adjusting shell 310 to be fixedly connected with the second adjusting shell 310, the bottom of the right side of the second adjusting shell 310 is fixedly connected with the fixed clamping plate 311, the top of the second adjusting shell 310 is provided with the screw 312, the top end of the screw 312 is fixedly connected with the handle 318, the surface of the handle 318 is provided with anti-skid threads, the bottom end of the screw 312 penetrates through the second adjusting shell 310 and extends to the inside of the second adjusting shell 310, the surface of the screw 312 inside the second adjusting shell 310 is in threaded connection with the second lifting block 313, the left side of the second lifting block 313 is in sliding connection with the left side of the inner wall of the second adjusting shell 310 through the second limiting slide block 314, the right side of the second lifting block 313 penetrates through the second adjusting shell 310 and extends to the outside of the second adjusting shell, a movable clamping plate 315 is fixedly connected to the outside of the second lifting block, a non-slip mat 319 is fixedly connected to one side of the fixed clamping plate 311 opposite to the movable clamping plate 315, the non-slip mat 319 is made of a rubber pad, the anti-slip mat 316 is arranged to protect the driving motor 35 from dust from the outside so as to prolong the service life, heat dissipation holes are favorable for heat dissipation of the driving motor 35, the bottom end of the threaded rod 37 is connected and supported by arranging a rolling bearing 317, the smoothness of the threaded rod during rotation is improved, a handle 318 is arranged so that a user can conveniently rotate the screw 312, anti-slip patterns play a certain anti-slip role, the non-slip mat 319 is arranged so as to prevent the fixed clamping plate 311 and the movable clamping plate 315 from generating a slip phenomenon when clamping the side edge of a workpiece, and the stamping die convenient to take the workpiece has reasonable structural design and convenient use, the automatic workpiece taking method is adopted, excessive manual operation is not needed, damage to the workpiece in the workpiece taking process is avoided, the workpiece taking difficulty is low, the efficiency is high, the processing progress of subsequent workpieces is guaranteed, and the multidirectional requirement can be met.

When the workpiece lifting device is used, the upper die 6 is driven to move downwards through the hydraulic machine 5, a workpiece in the lower die 2 is punched, the workpiece is left in the lower die 2, when the workpiece is taken, the telescopic rod 33 is used for driving the first adjusting shell 34 to move towards one side of the lower die 2, the screw 312 is rotated according to the thickness of the workpiece, the second lifting block 313 connected to the workpiece in a threaded mode drives the movable clamp plate 315 to move through the limit of the second limiting slide block 314, the two side edges of the workpiece are clamped through the fixed clamp plate 311 in a matched mode, the driving motor 35 is started afterwards, the driving rotating shaft 36 drives the threaded rod 37 to rotate, the first lifting block 38 connected to the workpiece in a threaded mode drives the second adjusting shell 310 to move upwards at a slow speed through the limit of the first limiting slide block 39, and the workpiece can be taken out of the lower die 2.

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 stamping die convenient to get piece, includes workstation (1), its characterized in that: a lower die (2) is fixedly connected to the middle point of the top of the workbench (1), the left side and the right side of the top of the workbench (1) are fixedly connected with a workpiece taking mechanism (3), the tops of the two workpiece taking mechanisms (3) are fixedly connected through a top plate (4), a hydraulic machine (5) is fixedly mounted at the middle point of the top plate (4), and the telescopic end of the hydraulic machine (5) penetrates through the top plate (4) and extends to the outside of the top plate to be fixedly connected with an upper die (6);

the workpiece taking mechanism (3) comprises a supporting block (31), the bottom and the top of the supporting block (31) are fixedly connected with the workbench (1) and the top plate (4) respectively, two connecting grooves (32) are formed in the right side of the supporting block (31), a telescopic rod (33) is fixedly connected to the left side of the inner wall of each connecting groove (32), the right end of each telescopic rod (33) penetrates through the corresponding connecting groove (32) and extends to the outside of the connecting groove, the right ends of the two telescopic rods (33) are fixedly connected through a first adjusting shell (34), a driving motor (35) is fixedly installed at the top of each first adjusting shell (34), a driving rotating shaft (36) is fixedly connected to an output shaft of each driving motor (35), the bottom end of each driving rotating shaft (36) penetrates through the corresponding first adjusting shell (34) and extends to the corresponding inner part of the first adjusting shell (34), and a first lifting block (38) is connected to the surface of each threaded rod (37) in a threaded manner, the left side of the first lifting block (38) is connected with the left side of the inner wall of the first adjusting shell (34) in a sliding way through a first limit slide block (39), the right side of the first lifting block (38) penetrates through the first adjusting shell (34) and extends to the outside of the first lifting block to be fixedly connected with a second adjusting shell (310), the bottom of the right side of the second adjusting shell (310) is fixedly connected with a fixed splint (311), a screw (312) is arranged at the top of the second adjusting shell (310), the bottom end of the screw (312) penetrates through the second adjusting shell (310) and extends into the second adjusting shell, a second lifting block (313) is connected to the surface of the screw (312) in the second adjusting shell (310) in a threaded manner, the left side of the second lifting block (313) is connected with the left side of the inner wall of the second adjusting shell (310) in a sliding way through a second limit sliding block (314), the right side of the second lifting block (313) penetrates through the second adjusting shell (310) and extends to the outside of the second adjusting shell to be fixedly connected with a movable clamping plate (315).

2. A stamping die for facilitating removal of parts as claimed in claim 1, wherein: the top of the first adjusting shell (34) is fixedly connected with a dustproof shell (316) corresponding to the position of the driving motor (35), and heat dissipation holes are formed in the surface of the dustproof shell (316).

3. A stamping die for facilitating removal of parts as claimed in claim 1, wherein: the bottom of the inner wall of the first adjusting shell (34) corresponds to a position of the threaded rod (37) and is fixedly connected with a rolling bearing (317), and one end of the threaded rod (37) penetrates through the rolling bearing (317) and extends to the inside of the threaded rod to be movably connected with the threaded rod.

4. A stamping die for facilitating removal of parts as claimed in claim 1, wherein: the top end of the screw (312) is fixedly connected with a handle (318), and anti-skid grains are arranged on the surface of the handle (318).

5. A stamping die for facilitating removal of parts as claimed in claim 1, wherein: the anti-skidding device is characterized in that anti-skidding pads (319) are fixedly connected to one opposite sides of the fixed clamping plate (311) and the movable clamping plate (315), and the anti-skidding pads (319) are rubber pads.