CN215786141U

CN215786141U - Stamping die convenient for material taking

Info

Publication number: CN215786141U
Application number: CN202120969706.4U
Authority: CN
Inventors: 陈明选; 李小虎; 沈建国
Original assignee: Hefei Pinchuang Precision Mould Co ltd
Current assignee: Hefei Pinchuang Precision Mould Co ltd
Priority date: 2021-05-06
Filing date: 2021-05-06
Publication date: 2022-02-11
Anticipated expiration: 2031-05-06

Abstract

The utility model discloses a stamping die convenient for taking materials, which comprises a fixed die plate, a movable die plate and a material taking groove, wherein the material taking groove is formed in the fixed die plate; the feeding mechanism comprises a U-shaped placing shell sliding inside the feeding groove and two driving pieces sliding inside the feeding groove, connecting teeth are arranged on one side, opposite to the driving pieces, of the U-shaped placing shell, gears are connected between the two connecting teeth in a transmission mode, the gears are connected with the front side and the rear side of the feeding groove through center shafts in a rotating mode, the upper ends of the U-shaped placing shell and the driving pieces are in contact with each other, the upper ends of the U-shaped placing shell and the driving pieces are connected through sliding mechanisms in a sliding mode, the U-shaped placing shell, the driving pieces, the connecting teeth and the gears are matched to drive the U-shaped placing shell to move upwards, materials left on the U-shaped placing shell can be conveniently taken, operation is simple, material taking difficulty is reduced, and working efficiency is improved.

Description

Stamping die convenient for material taking

Technical Field

The utility model relates to the technical field of stamping dies, in particular to a stamping die convenient for material taking.

Background

The stamping die is a special process equipment for processing materials into parts in cold stamping processing, and is called as 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.

In the process of processing and punching the die, the punched part needs to be taken out of the material receiving groove, and some dies are close to the material receiving groove in size, so that the material taking is difficult and inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a stamping die convenient for material taking, so as to solve the problems in the background technology.

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model provides a stamping die convenient for taking materials, which comprises a fixed die plate, a movable die plate and a material taking groove, wherein the material taking groove is formed in the fixed die plate;

the material taking mechanism comprises a U-shaped placing shell sliding inside the material taking groove and two driving pieces sliding inside the material taking groove, connecting teeth are arranged on one side, opposite to the driving pieces, of the U-shaped placing shell, a gear is connected between the two connecting teeth in a transmission mode, and the gear is connected with the front side and the rear side inside the material taking groove in a rotating mode through a center shaft.

As a preferred technical scheme of the utility model: the U-shaped placing shell is in contact with the upper end of the driving piece, and the U-shaped placing shell is in sliding connection with the upper end of the driving piece through a sliding mechanism.

As a preferred technical scheme of the utility model: the sliding mechanism comprises a T-shaped sliding groove formed in the driving piece and a T-shaped sliding strip fixed on the U-shaped placing shell, and the T-shaped sliding strip is connected with the T-shaped sliding groove in a sliding mode.

As a preferred technical scheme of the utility model: the driving piece is fixedly connected with the fixed template through a telescopic rod.

As a preferred technical scheme of the utility model: the center of the bottom of the movable template is fixedly connected with a fixed block, and the bottom of the fixed block is fixedly connected with a punch.

As a preferred technical scheme of the utility model: the bottom of the fixed template is fixedly connected with a positioning plate, and four corners of the top of the positioning plate are connected with the movable template through guide rods.

The utility model has the beneficial effects that: the U-shaped placing shell can be driven to move upwards through the matching among the U-shaped placing shell, the driving piece, the connecting teeth and the gear, so that materials left on the U-shaped placing shell can be conveniently taken, the operation is simple, the material taking difficulty is reduced, and the working efficiency is improved.

Drawings

Fig. 1 is a schematic structural view of a stamping die facilitating material taking.

Fig. 2 is a schematic structural diagram of a material taking mechanism in a stamping die for conveniently taking materials.

Fig. 3 is a partially enlarged view of a stamping die for facilitating material extraction, shown in fig. 2 and indicated at a.

In the figure: 1. fixing a template; 2. moving the template; 3. a material taking groove; 4. a material taking mechanism; 5. a U-shaped housing shell; 6. a drive member; 7. a connecting tooth; 8. a gear; 9. a central shaft; 10. a T-shaped chute; 11. a guide bar; 12. a T-shaped slide bar; 13. a telescopic rod; 14. a fixed block; 15. a punch; 16. and (7) positioning the plate.

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.

Example (b): as shown in fig. 1-3, the utility model provides a stamping die convenient for taking materials, which comprises a fixed die plate 1, a movable die plate 2 and a material taking groove 3 provided inside the fixed die plate 1, wherein a material taking mechanism 4 is arranged inside the material taking groove 3;

the material taking mechanism 4 comprises a U-shaped placing shell 5 sliding inside the material taking groove 3 and two driving pieces 6 sliding inside the material taking groove 3, one side, opposite to the U-shaped placing shell 5 and the driving pieces 6, of each driving piece 7 is provided with a connecting tooth 7, a gear 8 is connected between the two connecting teeth 7 in a transmission mode, the gear 8 is rotatably connected with the front side and the rear side of the inside of the material taking groove 3 through a central shaft 9, the U-shaped placing shell 5 is placed through the U-shaped placing shell, the driving pieces 6 are connected with the connecting teeth 7, the U-shaped placing shell 5 can be driven to move upwards through the cooperation between the U-shaped placing shell and the gear 8, materials left on the U-shaped placing shell 5 can be taken conveniently, and the operation is simple.

Wherein, contact each other between the upper end of U-shaped shell 5 and driving piece 6 of placing, and the U-shaped shell 5 of placing passes through the sliding connection of slide mechanism between the upper end of driving piece 6 and the U-shaped shell 5 of placing and guarantees the relativity between U-shaped shell 5 and the driving piece 6 through slide mechanism, makes and keeps the engaged state mutually between the connecting tooth 7 of U-shaped shell 5 of placing and driving piece 6 and gear 8, avoids breaking away from between connecting tooth 7 and the gear 8.

Wherein, slide mechanism is including seting up T shape spout 10 on driving piece 6 and fixing T shape draw runner 12 on shell 5 is placed to the U-shaped, and T shape draw runner 12 and the inside sliding connection of T shape spout 10, the T shape draw runner 12 that sets up with T shape spout 10 can make the U-shaped shell 5 of placing closely laminate with driving piece 6.

Wherein, drive piece 6 and fixed die plate 1 between through telescopic link 13 fixed connection, guarantee the stability that drive piece 6 reciprocated.

Wherein, the center of the bottom of the movable mould plate 2 is fixedly connected with a fixed block 14, and the bottom of the fixed block 14 is fixedly connected with a punch 15, so that the punching is convenient to realize.

Wherein, the bottom fixedly connected with locating plate 16 of fixed die plate 1, locating plate 16 top four corners is passed through guide bar 11 and is connected with movable die plate 2, takes place the skew when avoiding drift 15 punching press.

Specifically, when the utility model is used: place the material that will need the punching press on movable mould board 2, the movable mould moves down, drive 15 punching presses down of drift, the material after the punching press is stayed in getting silo 3, press down the driving piece 6 of two sides downwards, driving piece 6 drives telescopic link 13 and contracts downwards, the connection tooth 7 of driving piece 6 one side drives gear 8 and rotates, gear 8 drives the U-shaped through connecting connection tooth 7 of placing on shell 5 is placed to the U-shaped and places 5 rebound of shell, can drive the material rebound, the convenience is taken out it.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The stamping die convenient for material taking is characterized by comprising a fixed die plate (1), a movable die plate (2) and a material taking groove (3) formed in the fixed die plate (1), wherein a material taking mechanism (4) is arranged in the material taking groove (3);

the material taking mechanism (4) comprises a U-shaped placing shell (5) sliding inside the material taking groove (3) and two driving pieces (6) sliding inside the material taking groove (3), one side, opposite to the U-shaped placing shell (5) and the driving pieces (6), of each driving piece (6) is provided with a connecting tooth (7), a gear (8) is connected between the two connecting teeth (7) in a transmission mode, and the gear (8) is connected with the front side and the rear side of the inside of the material taking groove (3) in a rotating mode through a center shaft (9).

2. The stamping die convenient for material taking as claimed in claim 1, wherein the U-shaped housing (5) and the upper end of the driving member (6) are in contact with each other, and the U-shaped housing (5) and the upper end of the driving member (6) are slidably connected through a sliding mechanism.

3. The stamping die convenient for material taking as claimed in claim 2, wherein the sliding mechanism comprises a T-shaped sliding chute (10) arranged on the driving member (6) and a T-shaped sliding bar (12) fixed on the U-shaped placing shell (5), and the T-shaped sliding bar (12) is slidably connected with the inside of the T-shaped sliding chute (10).

4. The stamping die convenient for taking materials as claimed in claim 1, wherein the driving member (6) is fixedly connected with the fixed die plate (1) through an expansion link (13).

5. The stamping die convenient for material taking as claimed in claim 1, wherein a fixed block (14) is fixedly connected to the center of the bottom of the movable die plate (2), and a punch (15) is fixedly connected to the bottom of the fixed block (14).

6. The stamping die convenient for material taking as defined in claim 1, wherein a positioning plate (16) is fixedly connected to the bottom of the fixed die plate (1), and four corners of the top of the positioning plate (16) are connected with the movable die plate (2) through guide rods (11).