CN211839836U

CN211839836U - Discharge device for stamping die

Info

Publication number: CN211839836U
Application number: CN202020364759.9U
Authority: CN
Inventors: 林少燕
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-21
Filing date: 2020-03-21
Publication date: 2020-11-03
Anticipated expiration: 2030-03-21

Abstract

The utility model belongs to the field of dies, in particular to a discharging device for a stamping die, which comprises a bottom plate and a top plate, wherein the top of the bottom plate is fixedly connected with a female die, a groove and a mounting groove are arranged in the female die, the mounting groove is arranged below the groove, the mounting groove is communicated with the groove, a supporting plate is arranged in the groove, a plurality of second springs are fixedly connected with the bottom of the supporting plate, the other ends of the second springs are fixedly connected with the inner wall of the bottom of the mounting groove, the bottom plate is provided with the female die, the interior of the female die is connected with the supporting plate through the second springs, two sides of the female die are provided with two connecting plates through a plurality of first springs, when in use, a sheet material is fixed in buckles on the two connecting plates, the stability of the sheet material during stamping, the plate moves downwards to enable the first spring to gradually become a contracted state.

Description

Discharge device for stamping die

Technical Field

The utility model relates to a mould field specifically is a discharge apparatus for stamping die.

Background

A die is a tool used to make a shaped article, wherein a press die is one of many dies, and a press working method is a method of pressing a material to be separated or plastically deformed at room temperature by using a die mounted on a press machine, thereby obtaining a desired part. At present, after the plate materials are subjected to stamping forming, the plate materials in the punched holes are generally taken out manually, but the plate materials after the stamping forming are often clamped in the punched holes, workers are required to buckle the plate materials, the operation is labor-consuming, the workload is large, and the working efficiency is reduced.

Disclosure of Invention

An object of the utility model is to provide a discharge apparatus for stamping die to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a discharging device for a stamping die comprises a bottom plate and a top plate, wherein a female die is fixedly connected to the top of the bottom plate, a groove and a mounting groove are formed in the female die, the mounting groove is located below the groove, the mounting groove is communicated with the groove, a supporting plate is arranged in the groove, a plurality of second springs are fixedly connected to the bottom of the supporting plate, and the other ends of the second springs are fixedly connected with the inner wall of the bottom of the mounting groove; the top of the bottom plate is fixedly connected with a plurality of first springs, the plurality of first springs are respectively positioned on the left side and the right side of the female die, and the tops of the plurality of first springs are fixedly connected with a connecting plate; the top plate is located above the bottom plate, the top of the top plate is connected with a connecting block, a male die is fixed to the bottom of the top plate in a threaded mode and located right above the female die.

As a further aspect of the present invention: the first spring is internally provided with a telescopic rod, the bottom of the telescopic rod is fixedly connected with the bottom plate, and the telescopic end of the telescopic rod is fixedly connected with the bottom of the connecting plate.

As a further aspect of the present invention: two the equal fixedly connected with buckle in connecting plate top, the buckle is T shape structure.

As a further aspect of the present invention: the position of the connecting plate is higher than the position of the top of the female die.

As a further aspect of the present invention: the top parts of the four side walls of the groove are fixedly connected with baffle plates, and the baffle plates are fixedly connected with each other.

As a further aspect of the present invention: a rectangular structure is formed among the four baffles, and the supporting plate is positioned below the four baffles.

As a further aspect of the present invention: the length and the width of the groove are larger than those of the mounting groove.

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

the bottom plate is provided with a female die, the interior of the female die is connected with a supporting plate through a second spring, two connecting plates are arranged on two sides of the female die through a plurality of first springs, when the punching machine is used, a plate is fixed in buckles on the two connecting plates, the stability of the plate during punching can be improved, the punching machine controls a male die below a top plate to downwards extrude the plate to move towards the supporting plate, the plate downwards moves to enable the first spring to gradually become a contracted state, the male die extrudes the plate to the supporting plate to enable the plate to be formed, at the moment, the second spring below the supporting plate can contract to enable the formed plate to sink along with the supporting plate, the formed plate and the rest waste materials can be automatically separated, the subsequent material taking work is convenient, the top plate is reset upwards after forming, the first spring rebounds to jack the waste materials upwards, the second spring rebounds, the workload of workers is reduced, and the working efficiency is improved.

Drawings

FIG. 1 is a schematic structural view of a discharge device for a stamping die;

FIG. 2 is a schematic side view of a discharge device for a stamping die;

FIG. 3 is a schematic structural view of a bottom plate of a discharge device for a stamping die;

fig. 4 is a schematic structural diagram of a female die in a discharging device for a stamping die.

In the figure: 1. a base plate; 11. a female die; 111. a groove; 112. mounting grooves; 113. a baffle plate; 12. a first spring; 121. a telescopic rod; 2. a top plate; 21. connecting blocks; 22. a male die; 3. a support plate; 31. a second spring; 4. a connecting plate; 41. and (5) buckling.

Detailed Description

Referring to fig. 1 to 4, in an embodiment of the present invention, a discharging device for a stamping die includes a bottom plate 1 and a top plate 2, a female die 11 is fixedly connected to the top of the bottom plate 1, a groove 111 and a mounting groove 112 are formed in the female die 11, the mounting groove 112 is located below the groove 111, and mounting groove 112 and recess 111 communicate each other, recess 111 is inside to have

layer board

3, 3 bottom fixedly connected with a plurality of second springs 31 of layer board, the other end of a plurality of second springs 31 all with mounting groove 112 bottom inner wall fixed connection, 1 top fixedly connected with a plurality of first spring 12 of bottom plate, a plurality of first spring 12 is located the die 11 left and right sides respectively, a plurality of first spring 12 top all with connecting plate 4 fixed connection, roof 2 is located 1 top of bottom plate, 2 tops of roof are connected with connecting

block

21, 2 bottom spiro union of roof are fixed with terrace die 22, terrace die 22 is located directly over die 11.

In fig. 1, 2, 3 and 4: the plate materials are placed through the two connecting plates 4 on the first springs 12, when the plate materials are used, the plate materials are placed on the two connecting plates 4, the connecting blocks 21 at the top of the top plate 2 are connected with an external punching machine, the punching machine is started during work, the punching machine controls the top plate 2 to drive the male die 22 below to move downwards, the male die 22 is fixed below the top plate 2 through bolts, the male dies 22 with different shapes can be automatically replaced according to requirements, so that the plate materials are punched in different shapes, the applicability is improved, meanwhile, the male die 22 is convenient to replace, the plate materials are downwards extruded by the male die 22 to move towards the female die 11 at the top of the bottom plate 1, the plate materials downwards move to drive the connecting plates 4 to downwards move, the first springs 12 are gradually changed into a contracted state by the downwards movement of the connecting plates 4, the plate materials stop moving when touching the female die, at the moment, the male die 22 continuously extrudes the plate material downwards to punch the plate material, the formed plate material falls onto the supporting plate 3, the male die 22 continuously moves downwards and extrudes the supporting plate 3, the plurality of second springs 31 at the bottom of the supporting plate 3 shrink to enable the formed plate material to sink along with the supporting plate 3, so that the formed plate material can be separated from the rest waste material, the subsequent material taking work is facilitated, the length and the width of the groove 111 are larger than those of the mounting groove 112, when the supporting plate 3 moves downwards to the bottom of the groove 111, the bottom of the groove 111 can support the supporting plate 3 to enable the supporting plate 3 to stop moving, the shrinkage degree of the second springs 31 can be reduced, the resilience force of the second springs 31 is further reduced, the formed plate material is prevented from being ejected out of the female die 11, the punching machine controls the top plate 2 to reset upwards after the movement of the supporting plate 3 is stopped, the first springs 12 rebound, and the rest, the second spring 31 rebounds to jack the supporting plate 3 and the formed plate upwards, so that a worker can conveniently take materials, the material clamping condition can be prevented, the workload of the worker is reduced, and the working efficiency is improved.

In fig. 1 and 2: the first spring 12 is internally provided with an expansion link 121, the bottom of the expansion link 121 is fixedly connected with the bottom plate 1, and the expansion end of the expansion link 121 is fixedly connected with the bottom of the connecting plate 4; the in-process of first spring 12 shrink and resilience, the telescopic link 121 of first spring 12 inside stretches out and draws back thereupon, can restrict first spring 12 through telescopic link 121, can prevent that the condition of skew from appearing in the in-process of first spring 12 shrink and resilience, guarantees the normal use of device.

In fig. 2 and 3: the top parts of the two connecting plates 4 are fixedly connected with buckles 41, and the buckles 41 are T-shaped structures; when the plate materials are placed, the plate materials are buckled below the buckles 41 on the two connecting plates 4, the buckles 41 are of T-shaped structures, the buckles 41 can fix the plate materials, the stability of the plate materials in moving can be improved, after punching is completed, the first springs 12 rebound to enable the connecting plates 4 to jack up the rest of the plate materials upwards, the plate materials can be limited, the plate materials are prevented from moving upwards and falling out of the connecting plates 4, and workers can collect the rest of the plate materials conveniently.

In fig. 1 and 2: the position of the connecting plate 4 is higher than the position of the top of the female die 11; leaving sufficient room for the first spring 12 to contract.

In fig. 1 and 4: the top parts of the four side walls of the groove 111 are fixedly connected with baffle plates 113, the four baffle plates 113 are fixedly connected with each other, a rectangular structure is formed among the four baffle plates 113, and the supporting plate 3 is positioned below the four baffle plates 113; four baffles 113 are fixed at the top of four lateral walls of groove 111, form a rectangle frame between four baffles 113, and four baffles 113 can play the effect that blocks to the inside layer board 3 of groove 111, can prevent that layer board 3 from upwards moving outside groove 111, improve the stability when layer board 3 uses.

The utility model discloses a theory of operation is: when the stamping die is used, a plate is placed in the buckles 41 on the two connecting plates 4, the top plate 2 is connected with an external stamping machine through the connecting block 21, the stamping machine is started during working, the stamping machine controls the top plate 2 to drive the male die 22 below to move downwards, the male die 22 downwards extrudes the plate to move towards the female die 11 at the top of the bottom plate 1, the plate moves downwards to enable the first spring 12 to gradually become a contracted state, the plate stops moving when touching the female die 11, the male die 22 continues to downwards extrude the plate to stamp the plate, the formed plate falls onto the supporting plate 3, the male die 22 continues to move downwards and extrude the supporting plate 3, the plurality of second springs 31 contract to enable the formed plate to sink along with the supporting plate 3, the formed plate and the rest waste are separated, the top plate 2 resets upwards after the supporting plate 3 moves to the bottom of the groove 111, and the rest waste is ejected upwards by, the second spring 31 rebounds to jack the supporting plate 3 and the formed plate upwards, so that a worker can conveniently take materials, the material clamping condition can be prevented, the workload of the worker is reduced, and the working efficiency is improved.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The discharging device for the stamping die comprises a bottom plate (1) and a top plate (2), and is characterized in that a female die (11) is fixedly connected to the top of the bottom plate (1), a groove (111) and a mounting groove (112) are formed in the female die (11), the mounting groove (112) is located below the groove (111), the mounting groove (112) is communicated with the groove (111), a supporting plate (3) is arranged in the groove (111), a plurality of second springs (31) are fixedly connected to the bottom of the supporting plate (3), and the other ends of the second springs (31) are fixedly connected with the inner wall of the bottom of the mounting groove (112); the top of the bottom plate (1) is fixedly connected with a plurality of first springs (12), the first springs (12) are respectively positioned on the left side and the right side of the female die (11), and the tops of the first springs (12) are fixedly connected with a connecting plate (4);

the top plate (2) is located above the bottom plate (1), the top of the top plate (2) is connected with a connecting block (21), a male die (22) is fixed to the bottom of the top plate (2) in a threaded mode, and the male die (22) is located right above the female die (11).

2. The unloading device for the stamping die as recited in claim 1, characterized in that the first spring (12) is internally provided with a telescopic rod (121), the bottom of the telescopic rod (121) is fixedly connected with the bottom plate (1), and the telescopic end of the telescopic rod (121) is fixedly connected with the bottom of the connecting plate (4).

3. The unloading device for the stamping die as claimed in claim 1, wherein a buckle (41) is fixedly connected to the top of each of the two connecting plates (4), and the buckle (41) is of a T-shaped structure.

4. A discharge device for stamping dies according to claim 1, characterized in that the position of the connecting plate (4) is higher than the position of the top of the female die (11).

5. The discharging device for the stamping die as recited in claim 1, wherein the top of four side walls of the groove (111) is fixedly connected with a baffle (113), and four baffles (113) are fixedly connected with each other.

6. A discharge apparatus for a stamping die as claimed in claim 5, characterized in that a rectangular structure is formed between four baffles (113), and the pallet (3) is located below the four baffles (113).

7. The discharging device for a press die according to claim 1, wherein the length and width of the groove (111) are greater than those of the mounting groove (112).