CN215845249U

CN215845249U - Hardware stamping die convenient for demolding

Info

Publication number: CN215845249U
Application number: CN202122398985.6U
Authority: CN
Inventors: 许永池
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-02-18
Anticipated expiration: 2031-09-30

Abstract

The utility model discloses a hardware stamping die convenient for demoulding, which comprises a base, wherein a fixed frame is fixedly arranged at the top end of the base, a placing groove is arranged in the middle of the top end of the base, a stamping die is movably connected inside the placing groove, a frame is fixedly arranged on the outer side of the top end of the stamping die, slide rods are movably connected with the two sides of the placing groove, a baffle plate is movably connected with the top end of each slide rod, the baffle plate is in contact connection with the frame, the two cams are driven by the double-shaft motor to synchronously rotate, so that the two slide bars can simultaneously eject the die out of the placing groove, the die is more conveniently demolded, and the buffer blocks made of rubber materials are arranged around the placing groove, can effectively play the cushioning effect, also can make the mould more stable, the spring in slide bar top movable rod outside also can play the cushioning effect for the material can not damage because of the impact force.

Description

Hardware stamping die convenient for demolding

Technical Field

The utility model relates to a stamping die, in particular to a hardware stamping die convenient for demolding, and belongs to the technical field of stamping dies.

Background

The hardware refers to gold, silver, copper, iron and tin, and generally refers to metal, the hardware is commonly known as a metal product nowadays, and in the production and processing process of the hardware, a stamping die is needed to apply pressure to a material to separate or deform the material, so that a required part is finally obtained.

For example, the name of application number "CN 211938672U" is: "a five metals stamping die convenient to drawing of patterns"'s chinese patent, it discloses a five metals stamping die convenient to drawing of patterns, this five metals stamping die convenient to drawing of patterns, the on-line screen storage device comprises a base, the roof, the stand, there is the stand on the up end of base through bolt fixed mounting, bolt fixed mounting is passed through at the lower terminal surface of roof to the other end of stand, there is hydraulic cylinder lower terminal surface of roof through bolt fixed mounting, hydraulic cylinder's flexible end and the up end fixed weld of movable plate, the surface slip of stand has cup jointed the slider, the slider is fixed weld with the lateral wall of movable plate, the lower terminal surface of movable plate and the one end fixed weld of connecting rod. This five metals stamping die convenient to drawing of patterns through having set up shedder, need not the manual drawing of patterns of workman to the drawing of patterns of stamping die goods, reduces workman intensity of labour, improves drawing of patterns efficiency, and through having set up shedder, the jack-up board contacts stamping die with the jack-up post simultaneously, has guaranteed that part goods is difficult for receiving the damage, improves part goods qualification rate.

The existing hardware stamping die cannot conveniently and safely perform stamping and demolding, when hardware machining is performed, a stamping head is used for performing stamping on the die, the die is generally demolded in a manual mode after machining, operation is complex, the die is prone to uneven stress, the die is damaged, and when the machining is performed, impact force of the stamping head easily causes damage to materials and affects machining efficiency.

Disclosure of Invention

The utility model aims to provide a hardware stamping die convenient for demolding, and aims to solve the problem that the hardware stamping die in the background technology cannot be used for stamping and demolding conveniently and safely.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a five metals stamping die convenient to drawing of patterns, includes the base, the fixed mount that is equipped with in top of base, the standing groove has been seted up at the middle part on base top, the inside swing joint of standing groove has stamping die, the fixed frame that is equipped with in the outside on stamping die top, the both sides swing joint of standing groove has the slide bar, the top swing joint of slide bar has the baffle, the baffle is connected with the frame contact.

As a preferred technical scheme, the base is internally provided with a cavity, two sides of the top end of the cavity are respectively and alternately connected with a sliding rod, and the bottom ends of the two sliding rods are fixedly connected with a fixing plate.

As a preferred technical scheme, two sides of the fixed plate are fixedly connected with limit blocks, two ends of two sides of the cavity are respectively provided with a limit groove, and the limit blocks are connected with inner walls of two sides of the limit grooves in a sliding mode.

As a preferable technical scheme of the utility model, a double-shaft motor is fixedly installed in the middle of the cavity through an installation seat, two output shafts of the double-shaft motor are both fixedly connected with rotating shafts, one end of each rotating shaft is fixedly connected with a cam, and the top end of each cam is in contact connection with a fixed plate.

As a preferable technical scheme of the utility model, the top end of the sliding rod extends into the outside of the base, the top end of the sliding rod is connected with a movable rod in an inserting manner, and the top end of the movable rod is fixedly connected with the baffle.

As a preferred technical scheme of the utility model, a spring is sleeved on the outer side of the movable rod, one end of the spring is fixedly connected with the sliding rod, and the other end of the spring is fixedly connected with the baffle.

As a preferred technical scheme of the utility model, the middle part of the inner wall of the top of the fixing frame is fixedly connected with an electric push rod, and the bottom end of the electric push rod is fixedly connected with a stamping head.

According to a preferable technical scheme of the utility model, buffer blocks are fixedly arranged on the periphery of the placing groove, the top ends of the four buffer blocks are in contact connection with the frame, and the buffer blocks are made of rubber.

Compared with the prior art, the utility model has the beneficial effects that: the utility model relates to a hardware stamping die convenient for demoulding, which comprises the following components:

drive two cam synchronous rotations through biax motor for two slide bars can be simultaneously ejecting from the standing groove with the mould, make the drawing of patterns more convenient, through the buffer block of standing groove rubber material all around, can effectively play the cushioning effect, also can make the mould more stable, the spring in the slide bar top movable rod outside also can play the cushioning effect, makes the material can not damage because of the impact force.

Drawings

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

FIG. 2 is a schematic view of a cavity structure according to the present invention;

FIG. 3 is a schematic diagram of a fixing plate structure according to the present invention;

fig. 4 is a schematic view of the cam structure of the present invention.

In the figure: 1. a base; 2. a fixed mount; 3. an electric push rod; 4. punching a head; 5. a placement groove; 6. a stamping die; 7. a frame; 8. a buffer block; 9. a cavity; 10. a slide bar; 11. a movable rod; 12. a baffle plate; 13. a spring; 14. a fixing plate; 15. a limiting block; 16. a limiting groove; 17. a double-shaft motor; 18. a rotating shaft; 19. a cam.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution of a hardware stamping die convenient for demolding:

the utility model provides a five metals stamping die convenient to drawing of patterns, includes base 1, and base 1's top is fixed to be equipped with mount 2, and standing groove 5 has been seted up at the middle part on base 1 top, and the inside swing joint of standing groove 5 has stamping die 6, and the fixed frame 7 that is equipped with in the outside on stamping die 6 top, the both sides swing joint of standing groove 5 have slide bar 10, and the top swing joint of slide bar 10 has baffle 12, and baffle 12 is connected with frame 7 contact.

Specifically, a stamping die 6 is placed in a placing groove 5 at the top end of a base 1, a frame 7 at the top end of the stamping die 6 is in contact with four buffer blocks 8, an electric push rod 3 at the top of a fixed frame 2 pushes a stamping head 4 to move downwards to perform stamping operation, the buffer blocks 8 are compressed during stamping, the frame 7 is in contact with a baffle 12, the buffer blocks 8 play a role in buffering, after the frame 7 is in contact with the baffle 12, a movable rod 11 enters a sliding rod 10, a spring 13 outside the movable rod 11 is compressed to buffer impact force on the frame 7, so that the frame 7 is more stable, during demolding, a double-shaft motor 17 is started, the double-shaft motor 17 drives two rotating shafts 18 to synchronously rotate, the rotating shafts 18 drive a cam 19 to rotate, the rotation of the cam 19 enables a fixed plate 14 to move upwards along a limiting groove 16, so that the sliding rod 10 drives the frame 7 and the stamping die 6 to move upwards through the baffle 12, so that the press die 6 is moved out of the placement groove 5 to complete the mold release.

Preferably, the cavity 9 is opened in the base 1, the slide bars 10 are inserted into and connected to two sides of the top end of the cavity 9, the fixing plates 14 are fixedly connected to the bottom ends of the two slide bars 10, and the fixing plates 14 are driven by the rotation of the cam 19 to move upwards, so that the slide bars 10 move upwards to complete the demolding.

Preferably, the equal fixedly connected with stopper 15 in both sides of fixed plate 14, spacing groove 16 has all been seted up at the both ends of cavity 9 both sides, stopper 15 and the both sides inner wall sliding connection of spacing groove 16, lead to fixed plate 14 and stopper 15 and remove along spacing groove 16, and spacing groove 16 leads to the removal of fixed plate 14.

Preferably, a double-shaft motor 17 is fixedly mounted in the middle of the cavity 9 through a mounting seat, two output shafts of the double-shaft motor 17 are fixedly connected with rotating shafts 18, one ends of the two rotating shafts 18 are fixedly connected with cams 19, the top ends of the cams 19 are in contact connection with the fixing plate 14, and the double-shaft motor 17 drives the rotating shafts 18 and the cams 19 to rotate, so that the fixing plate 14 and the sliding rods 10 move upwards to provide power for demolding.

Preferably, the top end of the sliding rod 10 extends into the outside of the base 1, the top end of the sliding rod 10 is inserted and connected with a movable rod 11, the top end of the movable rod 11 is fixedly connected with a baffle 12, and the movable rod 11 can move in the sliding rod 10, so that the spring 13 outside the movable rod 11 can be compressed to play a buffering role.

Preferably, a spring 13 is sleeved outside the movable rod 11, one end of the spring 13 is fixedly connected with the sliding rod 10, the other end of the spring 13 is fixedly connected with the baffle 12, and after the frame 7 is contacted with the baffle 12, the spring 13 is compressed to buffer the impact force on the frame 7.

Preferably, the middle part fixedly connected with electric putter 3 of 2 top inner walls of mount, electric putter 3's bottom fixedly connected with punching press head 4 makes punching press head 4 move down through electric putter 3's flexible, accomplishes punching press work.

Preferably, standing groove 5 all fixed buffer block 8 that is equipped with all around, the top and the frame 7 contact of four buffer blocks 8 are connected, and buffer block 8's material is rubber, and frame 7 is placed on buffer block 8, and when frame 7 received the impact, buffer block 8 can play the cushioning effect.

In the description of the present invention, it is to be understood that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings and are only for convenience in describing the present invention and simplifying the description, but are not intended to indicate or imply that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a five metals stamping die convenient to drawing of patterns, includes base (1), its characterized in that, fixed mount (2) that are equipped with in top of base (1), standing groove (5) have been seted up at the middle part on base (1) top, the inside swing joint of standing groove (5) has stamping die (6), the fixed frame (7) that are equipped with in the outside on stamping die (6) top, the both sides swing joint of standing groove (5) has slide bar (10), the top swing joint of slide bar (10) has baffle (12), baffle (12) are connected with frame (7) contact.

2. The hardware stamping die convenient to demold of claim 1, wherein: the cavity (9) has been seted up to the inside of base (1), the both sides on cavity (9) top all alternate and are connected with slide bar (10), two the bottom fixedly connected with fixed plate (14) of slide bar (10).

3. The hardware stamping die convenient to demould of claim 2 is characterized in that: the equal fixedly connected with stopper (15) in both sides of fixed plate (14), spacing groove (16) have all been seted up at the both ends of cavity (9) both sides, stopper (15) and the both sides inner wall sliding connection of spacing groove (16).

4. The hardware stamping die convenient to demould of claim 2 is characterized in that: the middle part of cavity (9) has double-shaft motor (17) through mount pad fixed mounting, two equal fixedly connected with pivot (18) of output shaft of double-shaft motor (17), two the one end fixedly connected with cam (19) of pivot (18), the top and fixed plate (14) contact of cam (19) are connected.

5. The hardware stamping die convenient to demold of claim 1, wherein: the top end of the sliding rod (10) extends into the outer portion of the base (1), the top end of the sliding rod (10) is connected with a movable rod (11) in an inserting mode, and the top end of the movable rod (11) is fixedly connected with the baffle (12).

6. The hardware stamping die convenient to demold of claim 5, wherein: the outside cover of movable rod (11) is equipped with spring (13), the one end and slide bar (10) fixed connection of spring (13), the other end and baffle (12) fixed connection of spring (13).

7. The hardware stamping die convenient to demold of claim 1, wherein: the middle part of mount (2) top inner wall fixedly connected with electric putter (3), the bottom fixedly connected with punching press head (4) of electric putter (3).

8. The hardware stamping die convenient to demold of claim 1, wherein: all fixed buffer blocks (8) that are equipped with all around of standing groove (5), four the top and frame (7) contact of buffer block (8) are connected, the material of buffer block (8) is rubber.