CN212093994U - Stamping die convenient to ejection of compact - Google Patents

Abstract

The utility model discloses a stamping die convenient to ejection of compact, the stamping equipment of installation on the die holder of installation and the installation roof on the installation roof of installation base, installation base one side riser top structure, the installation base that are L type structure, set up a set of punching press groove on the die holder, and set up the multiunit in the punching press inslot and supply the liquid pressure to lift the groove that the pole leads to out, hydraulic pressure lifts the bottom mounting in of pole and has the rubber layer, the cooperation of top has a rubber layer, the height of seting up punching press groove on the corresponding die holder of installation base one side riser is provided with the unloading mechanism of a set of unloading of being convenient for, the spacing arris of die holder of installation base's up end both sides structure location die holder, and the oblique bracing piece support installation roof's bottom that installation base and installation roof complex one side set up through the symmetry. This stamping die convenient to ejection of compact is convenient for realize the unloading of stamping workpiece, reduces the perk loss, has higher practical value.

Description

Stamping die convenient to ejection of compact

Technical Field

The utility model belongs to the technical field of stamping die, concretely relates to stamping die convenient to ejection of compact.

Background

The stamping die is a special process equipment for processing materials (metal or nonmetal) into parts (or semi-finished products) in cold stamping processing, and is called a cold stamping die (commonly called a cold stamping die). Stamping is a press working method in which a die mounted on a press is used to apply pressure to a material at room temperature to cause separation or plastic deformation of the material, thereby obtaining a desired part.

After the stamping of the existing stamping die is finished, the die is mostly tightly attached to a lower die holder and needs to be tilted out manually, so that the processing efficiency is influenced, and the edge of a part or the die is easily damaged in the tilting out process, so that the quality of a finished die product is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stamping die convenient to ejection of compact to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the stamping die convenient for discharging comprises a mounting base with an L-shaped structure, a mounting top plate of a vertical plate top structure on one side of the mounting base, a lower die holder mounted on the mounting base and stamping equipment mounted on the mounting top plate, wherein a group of stamping grooves are formed in the lower die holder, a plurality of groups of grooves for leading hydraulic lifting rods to pass through are formed in the stamping grooves, the bottom end of each hydraulic lifting rod is fixed on the upper end face of the mounting base, a rubber layer is matched at the top end of each hydraulic lifting rod, and a blanking mechanism convenient for blanking is arranged at the height of each stamping groove formed in the corresponding lower die holder of the vertical plate on one side of the mounting base.

Preferably, die holder limiting edges for positioning the lower die holder are formed on two sides of the upper end face of the mounting base, and the bottom end of the mounting top plate is supported by the mounting base and the side, matched with the mounting top plate, of the mounting base through symmetrically arranged oblique supporting rods.

Preferably, the blanking mechanism comprises a group of columnar connecting seats connected with the upper vertical plate of the mounting base, a hydraulic material pushing rod matched with the columnar connecting seats for mounting, and a blanking push plate arranged at the end part of the hydraulic material pushing rod.

Preferably, the unloading push pedal is rectangular plate structure, and the unloading push pedal is kept away from one side of hydraulic pressure ejector ram and has been seted up unloading mould groove, the groove that supplies the installation of stabilizer roll is seted up to the up end of unloading push pedal, and stabilizer roll is by round pin axle swing joint in the inslot, stabilizer roll's bottom extends to the unloading push pedal outside and with the highly uniform in punching press groove.

Preferably, a blanking extension plate is constructed on one side, away from the vertical plate, of the mounting base, the top end of the blanking extension plate is constructed as an inclined plane, and a groove for mounting the conveying belt is formed in the inclined plane.

Preferably, a blanking inclined plane is formed on one side, away from the vertical plate, of the lower die base, and an inclined plane parallel to the inclined plane at the top end of the blanking extension plate is formed at the top end of the blanking inclined plane.

The utility model discloses a technological effect and advantage: according to the stamping die convenient for discharging, the stamping groove formed in the lower die holder is internally provided with a groove for the hydraulic lifting rod to pass through, and the hydraulic lifting rod arranged on the mounting base is matched to lift the die sunk into the stamping groove, so that a stamping part can be conveniently separated from the stamping groove; a blanking mechanism arranged on a vertical plate on one side of the mounting base can drive a blanking push plate to push by a hydraulic material pushing rod so that a stamping part falls from a blanking inclined plane to a conveying belt to be fed and discharged; the stabilizing idler wheel arranged on the blanking push plate can be abutted against the stamping groove to realize rolling friction, so that the stability of the blanking push plate when extending into the stamping groove is ensured.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is a schematic structural view of the discharging mechanism of the present invention.

In the figure: the automatic blanking device comprises a mounting base 1, an oblique supporting rod 101, a lower die holder 2, a die holder limiting edge 201, a stamping groove 3, a hydraulic lifting rod 301, a mounting top plate 4, a stamping device 401, a blanking mechanism 5, a column-shaped connecting seat 6, a hydraulic material pushing rod 601, a blanking push plate 7, a blanking die groove 701, a stabilizing roller 8, a pin shaft 801, a blanking extension plate 9, a conveyor belt 901 and a blanking inclined plane 10.

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.

The utility model provides a stamping die convenient for discharging as shown in figures 1-3, which comprises a mounting base 1 with L-shaped structure, a mounting top plate 4 of a side vertical plate top structure of the mounting base 1, a lower die holder 2 mounted on the mounting base 1 and a stamping device 401 mounted on the mounting top plate 4 (when in specific implementation, the stamping device 401 can be selected and not limited to a press, the model thereof is selected and matched according to the requirement of a user), a group of stamping grooves 3 are arranged on the lower die holder 2, a plurality of groups of grooves for leading out a hydraulic lifting rod 301 are arranged in the stamping grooves 3, the bottom end of the hydraulic lifting rod 301 is fixed on the upper end surface of the mounting base 1, the top end is matched with a rubber layer, a groove for leading out the hydraulic lifting rod 301 is arranged in the stamping groove 3 arranged on the lower die holder 2, the hydraulic lifting rod 301 arranged on the mounting base 1 can lift the die sunk in the stamping groove 3, the stamping part is convenient to break away from the stamping groove 3, a set of blanking mechanism 5 convenient for blanking is arranged on the vertical plate on one side of the mounting base 1 corresponding to the height of the lower die base 2 for forming the stamping groove 3, the blanking mechanism 5 comprises a set of columnar connecting base 6 connected with the vertical plate on the mounting base 1, a hydraulic material pushing rod 601 matched with the columnar connecting base 6 for installation and a blanking push plate 7 arranged at the end part of the hydraulic material pushing rod 601, the blanking mechanism 5 can be driven by the hydraulic material pushing rod 601 for pushing the blanking push plate 7 to enable the stamping part to fall from the blanking inclined plane 10 to the conveying belt 901 for blanking, during specific implementation, the hydraulic lifting rod 301 and the hydraulic material pushing rod 601 can be selected and not limited to be a hydraulic telescopic rod, and can also be replaced by a pneumatic rod.

Specifically, two sides of the upper end surface of the mounting base 1 are provided with die holder limiting edges 201 for positioning the lower die holder 2, and the bottom end of the mounting top plate 4 is supported by the inclined support rods 101 symmetrically arranged on one surface of the mounting base 1 matched with the mounting top plate 4.

Specifically, unloading push pedal 7 is the rectangular plate structure, and unloading push pedal 7 keeps away from one side of hydraulic pressure ejection of compact pole 601 and has seted up unloading mould groove 701 (during the concrete implementation, the many mould adaptation stamping workpiece edge of installation in unloading mould groove 701, can cooperate the stamping workpiece edge to realize stable structure of carrying out, and its specific selection is according to stamping workpiece structure self-selection match), the groove that supplies stabilizer roller 8 to install is seted up to the up end of unloading push pedal 7, and stabilizer roller 8 is by round pin axle 801 swing joint in the inslot, stabilizer roller 8's bottom extend to unloading push pedal 7 outside and with stamping groove 3's highly uniform, stabilizer roller 8 of installation on the unloading push pedal 7 can butt stamping groove 3 realize rolling friction, guarantees the stability when unloading push pedal 7 extends into stamping groove 3.

Specifically, a blanking extension plate 9 is constructed on one side, away from the vertical plate, of the mounting base 1, the top end of the blanking extension plate 9 is an inclined surface, a groove for mounting the conveying belt 901 is formed in the inclined surface, a blanking inclined surface 10 is constructed on one side, away from the vertical plate, of the lower die holder 2, the top end of the blanking inclined surface 10 is an inclined surface parallel to the inclined surface at the top end of the blanking extension plate 9, and the blanking inclined surface 10 is matched with the conveying belt 901 to facilitate blanking of stamping parts.

Specifically, this stamping die convenient to ejection of compact, need install the block mould that adapts to the stamping workpiece edge additional in blanking die groove 701 of unloading push pedal 7 before using, add man-hour, only need will treat the original paper of punching press and install on die holder 2, it can to adjust stamping equipment 401 cooperation mould punching press, the stamping workpiece after the punching press is absorbed in stamping groove 3, the user only needs to adjust hydraulic pressure and lifts pole 301 and rise and can lift the stamping workpiece, the stamping workpiece of being convenient for breaks away from die holder 2 fast, adjust hydraulic pressure push lever 601 and extend this moment, block mould will release the stamping workpiece in stamping groove 3 on blanking die groove 701 of unloading push pedal 7, the stamping workpiece glides in blanking inclined plane 10, and carry to the bottom from conveyer belt 901, this stamping die convenient to the ejection of compact, be convenient for realize the unloading of stamping workpiece, reduce the upwarp loss, and has higher practical value.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (6)

1. The utility model provides a stamping die convenient to ejection of compact, is including installation roof (4) that are L type structure of mounting base (1), mounting base (1) one side riser top structure, die holder (2) and installation roof (4) of installing on mounting base (1) and stamping equipment (401) of installation, its characterized in that: the blanking die is characterized in that a group of stamping grooves (3) are formed in the lower die base (2), a plurality of groups of grooves for the hydraulic lifting rods (301) to pass through are formed in the stamping grooves (3), the bottom ends of the hydraulic lifting rods (301) are fixed to the upper end face of the mounting base (1), the top ends of the hydraulic lifting rods are matched with a rubber layer, and a group of blanking mechanisms (5) convenient for blanking is arranged on a vertical plate on one side of the mounting base (1) corresponding to the height of the stamping grooves (3) formed in the lower die base (2).

2. The stamping die convenient for discharging as claimed in claim 1, wherein: the die holder limiting edges (201) of the positioning lower die holder (2) are formed on two sides of the upper end face of the mounting base (1), and the bottom end of the mounting top plate (4) is supported by the mounting base (1) and one face, matched with the mounting top plate (4), of the mounting base through symmetrically arranged oblique supporting rods (101).

3. The stamping die convenient for discharging as claimed in claim 1, wherein: the blanking mechanism (5) comprises a group of columnar connecting seats (6) connected with the upper vertical plate of the mounting base (1), a hydraulic material pushing rod (601) matched with the columnar connecting seats (6) for mounting, and a blanking push plate (7) arranged at the end part of the hydraulic material pushing rod (601).

4. The stamping die convenient for discharging as claimed in claim 3, wherein: unloading push pedal (7) are rectangle platelike structure, and unloading push pedal (7) keep away from one side of hydraulic pressure ejector ram (601) and seted up unloading mould groove (701), the groove that supplies stabilizer roll (8) installation is seted up to the up end of unloading push pedal (7), and stabilizer roll (8) by round pin axle (801) swing joint in inslot, the bottom of stabilizer roll (8) extend to unloading push pedal (7) outside and with the highly uniform in punching press groove (3).

5. The stamping die convenient for discharging as claimed in claim 1, wherein: one side, far away from the vertical plate, of the mounting base (1) is provided with a blanking extension plate (9), the top end of the blanking extension plate (9) is an inclined surface, and a groove for mounting the conveying belt (901) is formed in the inclined surface.

6. The stamping die convenient for discharging as claimed in claim 1, wherein: one side of the lower die holder (2) far away from the vertical plate is provided with a blanking inclined plane (10), and the top end of the blanking inclined plane (10) is provided with an inclined plane parallel to the inclined plane at the top end of the blanking extension plate (9).

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