CN213701476U

CN213701476U - Mould with positioning mechanism

Info

Publication number: CN213701476U
Application number: CN202022725178.6U
Authority: CN
Inventors: 袁鹏
Original assignee: Suzhou Tengfeng Precision Machinery Co ltd
Current assignee: Suzhou Tengfeng Precision Machinery Co ltd
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-07-16
Anticipated expiration: 2030-11-23

Abstract

The utility model discloses a mould with positioning mechanism, including movable mould and telescopic link, the lower surface of movable mould is provided with the telescopic link, the bottom fixedly connected with cover half of telescopic link, the mounting groove has been seted up to the lower surface of movable mould, the inside of mounting groove is provided with the recoil spring, the bottom fixedly connected with depression bar of recoil spring, the bottom fixedly connected with limiting plate of depression bar, the both ends of limiting plate are all pegged graft and are had the gag lever post, the punching press groove has been seted up to the upper surface of cover half. The utility model discloses a setting of limiting plate, gag lever post, first electric telescopic handle and fixed plate, the in-process limiting plate and the gag lever post that push down at the movable mould are spacing to the punching press board on the vertical direction, prevent that the punching press board from pushing down and the in-process that lifts up takes place the skew, and the first electric telescopic handle and the fixed plate that the punching press inslot portion set up are fixed the work piece at the punching press in-process, prevent that the punching press effect is influenced in the work piece slip in the punching press process.

Description

Mould with positioning mechanism

Technical Field

The utility model relates to the technical field of mold, specifically be a mold with positioning mechanism.

Background

The positioning mechanism can make the movable parts in the die move according to the established track, the automatic positioning structure can ensure the relative position precision between the front film and the rear film and between the movable parts, the stamping die is a special process equipment for processing materials (metal or nonmetal) into parts (or semi-finished products) in cold stamping processing, which is called a cold stamping die (commonly called a cold stamping die), stamping is a pressure processing method for applying pressure to the materials by using the die arranged on a press machine at room temperature to separate or plastically deform the materials so as to obtain the required parts, the stamping die is a main process equipment for stamping processing, and stamping parts are completed by the relative movement of an upper die and a lower die.

Most of existing dies are inconvenient to fix and limit a workpiece and a stamping plate during stamping, and meanwhile, the workpiece is easily adhered to the lower surface of a movable die and is inconvenient to eject the stamped workpiece, so that a manipulator is inconvenient to grab the workpiece.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mould with positioning mechanism is in order 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 utility model provides a mould with positioning mechanism, includes movable mould and telescopic link, the lower surface of movable mould is provided with the telescopic link, the bottom fixedly connected with cover half of telescopic link, the mounting groove has been seted up to the lower surface of movable mould, the inside of mounting groove is provided with the recoil spring, the bottom fixedly connected with depression bar of recoil spring, the bottom fixedly connected with limiting plate of depression bar, the both ends of limiting plate are all pegged graft and are had the gag lever post, the punching press groove has been seted up to the upper surface of cover half, the cavity has been seted up to the inside wall in punching press groove, the inside of cavity is provided with first electric telescopic handle, first electric telescopic handle's one end is provided with the fixed plate, the interior diapire in punching press groove is provided with the lifter plate, the.

Preferably, the lower surface of the limiting plate is provided with a stamping plate, and the lower surface of the stamping plate is provided with a convex die.

Preferably, the surface of the pressure lever is provided with a limiting block.

Preferably, the upper surface of the movable die is provided with a die handle, and the lower end of the die handle is provided with a connecting hole.

Preferably, the lower surface of the fixed die is provided with an installation plate, and the upper surface of the installation plate is provided with installation holes.

Preferably, the lower surface of the movable mold and the upper surface of the fixed mold are both provided with four limiting holes.

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

1. the utility model discloses a limiting plate, the gag lever post, the setting of first electric telescopic handle and fixed plate, the in-process limiting plate that pushes down at the movable mould is spacing with the gag lever post counterpunch board on the vertical direction, prevent that the punching press board from pushing down and the in-process that lifts up takes place the skew, the first electric telescopic handle that punching press inslot portion set up drives the fixed plate and fixes the work piece at the punching press in-process, prevent that the punching press is influenced in that the work piece slides in the punching press process, thereby make the promotion that the fixed effect of mould is showing, increase the practicality of device.

2. The utility model discloses a recoil spring, lifter plate and second electric telescopic handle's setting lifts up after the movable mould punching press is accomplished fast, and the recoil spring can reset rapidly and make the punching press board produce the shake to pushing up downwards to the punching press board, prevents that the work piece from gluing at the lower surface of punching press board, controls first electric telescopic handle after the punching press and withdraws the fixed plate, and second electric telescopic handle makes progress ejecting stamping groove with lifter plate and work piece, makes the manipulator conveniently snatch.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

FIG. 2 is a schematic view of the front cross-section structure of the present invention;

fig. 3 is a schematic top view of the stamping groove of the present invention;

fig. 4 is an enlarged schematic view of the structure at a in fig. 2 according to the present invention.

In the figure: 1. moving the mold; 2. a telescopic rod; 3. fixing a mold; 4. mounting grooves; 5. a recoil spring; 6. a pressure lever; 7. a limiting plate; 8. a limiting rod; 9. punching a groove; 10. a cavity; 11. a first electric telescopic rod; 12. a fixing plate; 13. a lifting plate; 14. a second electric telescopic rod; 15. stamping the plate; 16. a limiting block; 17. a die shank; 18. connecting holes; 19. mounting a plate; 20. and a limiting hole.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; 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 in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a die with a positioning mechanism comprises a movable die 1 and a telescopic rod 2, wherein the telescopic rod 2 is arranged on the lower surface of the movable die 1, a fixed die 3 is fixedly connected to the bottom end of the telescopic rod 2, a mounting groove 4 is formed in the lower surface of the movable die 1, a recoil spring 5 is arranged inside the mounting groove 4, a pressure rod 6 is fixedly connected to the bottom end of the recoil spring 5, a limiting plate 7 is fixedly connected to the bottom end of the pressure rod 6, limiting rods 8 are respectively inserted into two ends of the limiting plate 7, a stamping groove 9 is formed in the upper surface of the fixed die 3, a cavity 10 is formed in the inner side wall of the stamping groove 9, a first electric telescopic rod 11 is arranged inside the cavity 10, a fixing plate 12 is arranged at one end of the first electric telescopic rod 11, and the limiting plate 7 and the limiting rods 8 limit a stamping plate 15 in the vertical direction in the process of pressing the movable, prevent that punching press board 15 from pushing down and the in-process that lifts up takes place the skew, first electric telescopic handle 11 and the fixed plate 12 that the inside setting of punching press groove 9 is fixed the work piece at the punching press in-process, prevent that the work piece from sliding and influencing the punching press effect among the punching press, the inner diapire of punching press groove 9 is provided with lifter plate 13, the lower fixed surface of lifter plate 13 is connected with second electric telescopic handle 14, through recoil spring 5, lifter plate 13 and second electric telescopic handle 14's setting, lift up fast after the 1 punching press of movable mould is accomplished, recoil spring 5 can restore to the throne downwards of punching press board 15 rapidly and make punching press board 15 produce the shake, prevent that the work piece from gluing at the lower surface of punching press board 15, control first electric telescopic handle 11 and withdraw fixed plate 12 after the punching press is accomplished, second electric telescopic handle 14 makes the manipulator conveniently snatch with.

Further, the lower surface of the limiting plate 7 is provided with a stamping plate 15, the lower surface of the stamping plate 15 is provided with a male die, and the workpiece is conveniently stamped through the arrangement of the stamping plate 15 and the male die.

Further, the surface of the pressing rod 6 is provided with a limiting block 16, and the pressing rod 6 can be limited through the limiting block 16, so that the punching plate 15 can be punched normally.

Further, the upper surface of the movable die 1 is provided with a die shank 17, the lower end of the die shank 17 is provided with a connecting hole 18, and the movable die 1 is conveniently installed on the stamping equipment through the arrangement of the die shank 17 and the connecting hole 18.

Further, the lower surface of the fixed die 3 is provided with a mounting plate 19, the upper surface of the mounting plate 19 is provided with mounting holes, and the fixed die 3 is conveniently fixed through the mounting plate 19 and the mounting holes.

Further, limiting holes 20 are formed in the lower surface of the movable die 1 and the upper surface of the fixed die 3, the number of the limiting holes 20 is four, and the limiting rods 8 are convenient to install through the limiting holes 20.

The working principle is as follows: limiting plate 7 and gag lever post 8 are spacing on the vertical direction to punching plate 15 at the in-process that movable mould 1 pushed down, prevent that punching plate 15 from pushing down and the in-process that lifts up takes place the skew, first electric telescopic handle 11 and the fixed plate 12 that the inside setting of punching press groove 9 from fixing the work piece at the punching press in-process, prevent that the work piece from sliding and influencing the punching press effect in the punching press, lift up fast after the completion of movable mould 1 punching press, recoil spring 5 can reset rapidly and make punching plate 15 shake to pushing up downwards to punching plate 15, prevent that the work piece from gluing at the lower surface of punching plate 15, control first electric telescopic handle 11 and withdraw fixed plate 12 after the punching press, second electric telescopic handle 14 makes the manipulator conveniently snatch with lifter plate 13 and work piece ejecting messenger.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a mould with positioning mechanism, includes movable mould (1) and telescopic link (2), its characterized in that: the lower surface of the movable mold (1) is provided with a telescopic rod (2), the bottom of the telescopic rod (2) is fixedly connected with a fixed mold (3), the lower surface of the movable mold (1) is provided with a mounting groove (4), a recoil spring (5) is arranged inside the mounting groove (4), the bottom of the recoil spring (5) is fixedly connected with a pressure rod (6), the bottom of the pressure rod (6) is fixedly connected with a limiting plate (7), two ends of the limiting plate (7) are respectively spliced with a limiting rod (8), the upper surface of the fixed mold (3) is provided with a stamping groove (9), the inner side wall of the stamping groove (9) is provided with a cavity (10), a first electric telescopic rod (11) is arranged inside the cavity (10), one end of the first electric telescopic rod (11) is provided with a fixed plate (12), the inner bottom wall of the stamping groove (9) is provided with a, the lower surface of the lifting plate (13) is fixedly connected with a second electric telescopic rod (14).

2. The mold with the positioning mechanism according to claim 1, wherein: the lower surface of limiting plate (7) is provided with punching press board (15), the lower surface of punching press board (15) is provided with the terrace die.

3. The mold with the positioning mechanism according to claim 1, wherein: the surface of the pressure lever (6) is provided with a limiting block (16).

4. The mold with the positioning mechanism according to claim 1, wherein: the upper surface of the movable mold (1) is provided with a mold handle (17), and the lower end of the mold handle (17) is provided with a connecting hole (18).

5. The mold with the positioning mechanism according to claim 1, wherein: the lower surface of the fixed die (3) is provided with a mounting plate (19), and mounting holes are formed in the upper surface of the mounting plate (19).

6. The mold with the positioning mechanism according to claim 1, wherein: the lower surface of the movable mold (1) and the upper surface of the fixed mold (3) are provided with four limiting holes (20), and the number of the limiting holes (20) is four.