CN216372560U

CN216372560U - IML product punching combined die

Info

Publication number: CN216372560U
Application number: CN202122347148.0U
Authority: CN
Inventors: 李建光
Original assignee: Wuxi Menglite Technology Co ltd
Current assignee: Wuxi Menglite Technology Co ltd
Priority date: 2021-09-27
Filing date: 2021-09-27
Publication date: 2022-04-26
Anticipated expiration: 2031-09-27

Abstract

The utility model belongs to the field of punching combined dies and discloses an IML product punching combined die which comprises an upper die plate, a lower die plate, a discharging plate and a concave die plate, wherein the surface of the discharging plate is fixedly connected with an extrusion frame, the surface of the concave die plate is fixedly connected with a pressed frame, the surface of the pressed frame is movably connected with a flange, the surface of the pressed frame is fixedly connected with a compression spring, the upper end and the lower end of the flange are fixedly connected with an inclined block, the surface of the inclined block is fixedly connected with a limiting strip, the surface of the pressed frame is fixedly connected with a speed limiting block, the compression spring is fixedly connected with the flange, the speed limiting block is made of an elastic material, and the speed limiting block is movably contacted with the inclined block and the limiting strip; this die-cut assembling die can transversely place, makes the product of accomplishing after the die-cut can directly drop from the mould, increases die-cut speed.

Description

IML product punching combined die

Technical Field

The utility model belongs to the field of punching combined dies, and particularly relates to an IML product punching combined die.

Background

The punching die is a special processing device for processing materials into parts in cold punching processing, called as a cold punching die, and the punching is a pressure processing method for applying pressure to the materials by using a die arranged on a press machine at room temperature to generate separation or plastic deformation so as to obtain required parts.

CN201856273U discloses an IML product punching combined die, which comprises an upper die part and a lower die part, wherein the upper die part consists of four guide sleeves, an upper template, a punch fixing plate, a discharging plate and a punch, a heating rod and a thermocouple are respectively embedded on the side surface of the punch fixing plate, and the heating rod and the thermocouple are respectively connected with a control instrument through cables; the lower die part consists of a lower die plate, four ball guide sleeves, four springs, four guide pillars, two backing plates and a concave die plate, two heating rods and a thermocouple are respectively embedded on the side surfaces of the concave die plate, and the heating rods and the thermocouple are respectively connected with a control instrument through cables.

The existing punching die needs to place materials on the die in the using process, and after punching, a finished product needs to be taken out of the die, so that the punching period is increased, and the punching efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an IML product punching combined die to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a die-cut assembling die of IML product, includes cope match-plate pattern, lower bolster, stripper and die board, the fixed surface of stripper is connected with the extrusion frame, the fixed surface of die board is connected with the compression frame, the surperficial swing joint of compression frame has the flange, the fixed surface of compression frame is connected with compression spring, the upper and lower end fixedly connected with sloping block of flange, the fixed surface of sloping block is connected with spacing rectangular, the fixed surface of compression frame is connected with the speed limit piece.

Preferably, the compression spring is fixedly connected with the flange, the speed limiting block is made of elastic materials, and the speed limiting block is in movable contact with the inclined block and the limiting strip.

Preferably, the limiting strip penetrates through the surface of the compression frame, and the length and the width of the compression frame are equal to those of the extrusion frame.

Preferably, the surface of the upper die plate is fixedly connected with a punch fixing plate, and the stripper plate is detachably connected with the punch fixing plate.

Preferably, the surface of the lower template is fixedly connected with a backing plate, and the concave template is detachably connected with the backing plate.

Preferably, the surface of the upper template is provided with a guide sleeve, the surface of the lower template is provided with a spring column, and the surface of the spring column is provided with a guide column.

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

1. through pressurized frame, flange and extrusion frame, the mould can be violently put, and material accessible flange is spacing, places on the surface of die board, and in the punching press, the extrusion frame can be extruded the flange in the pressurized frame, then in the time of the branch mould, the finished product can be followed die board and stripper and directly dropped out in the middle of, is favorable to increasing die-cut efficiency.

2. Through sloping block, spacing rectangular and speed limit piece, when the flange stretches out outside the pressurized frame, spacing rectangular supports the speed limit piece, when the flange is received in the pressurized frame, can make the flange normally remove, when dividing the mould, through the effect between sloping block and the speed limit piece, the speed that makes the flange stretch out slows down, is favorable to letting the product have abundant time to drop.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.

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

FIG. 2 is a front cross-sectional view of the present invention;

FIG. 3 is an enlarged view taken at A of FIG. 2 in accordance with the present invention;

FIG. 4 is a top view of the upper die plate of the present invention;

FIG. 5 is a top view of the lower platen of the present invention;

in the figure: 1. mounting a template; 2. a lower template; 3. a stripper plate; 4. extruding the frame; 5. a base plate; 6. a cavity plate; 7. a compression frame; 8. blocking edges; 9. a compression spring; 10. a sloping block; 11. a limiting strip; 12. a speed limit block; 13. a punch fixing plate; 14. a guide sleeve; 15. a guide post; 16. a spring post.

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 "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the 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.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a die-cut assembling die of IML product, including cope match-plate pattern 1, lower bolster 2, stripper 3 and die board 6, the fixed surface of stripper 3 is connected with extrusion frame 4, the fixed surface of die board 6 is connected with pressurized frame 7, the surface swing joint of pressurized frame 7 has flange 8, the fixed surface of pressurized frame 7 is connected with compression spring 9, the upper and lower end fixedly connected with sloping block 10 of flange 8, the fixed surface of sloping block 10 is connected with spacing rectangular 11, the fixed surface of pressurized frame 7 is connected with speed limit piece 12.

Furthermore, the compression spring 9 is fixedly connected with the flange 8, the speed-limiting block 12 is made of elastic material, the speed-limiting block 12 is movably contacted with the inclined block 10 and the limiting strip 11, the limiting strip 11 penetrates through the surface of the pressed frame 7, the length and the width of the pressed frame 7 are equal to those of the extruded frame 4, the compression spring 9, the inclined block 10, the limiting strip 11 and the speed-limiting block 12 are combined, and more than one combination is formed between the flange 8 and the pressed frame 7 through the compression spring 9, the inclined block 10, the limiting strip 11 and the speed-limiting block 12 as required.

Further, the fixed surface of the upper die plate 1 is connected with a punch fixing plate 13, the stripper plate 3 is detachably connected with the punch fixing plate 13, the fixed surface of the lower die plate 2 is connected with a backing plate 5, the cavity plate 6 is detachably connected with the backing plate 5, the surface of the upper die plate 1 is provided with a guide sleeve 14, the surface of the lower die plate 2 is provided with a spring column 16, the surface of the spring column 16 is provided with a guide pillar 15, and the upper die plate 1 and the lower die plate 2 are connected by embedding the guide pillar 15 into the guide sleeve 14.

The working principle and the using process of the utility model are as follows: when the die is used, the die can be horizontally placed and vertically placed, when the die is horizontally placed, materials can be placed on the flanges 8 and on the surface of the concave die plate 6, then the die is closed, the extrusion frame 4 can press the flanges 8 into the compression frame 7 during die closing, the compression spring 9 is compressed, the limiting strips 11 move along with the flanges 8, the limitation on the speed limiting blocks 12 can be removed after moving, the speed limiting blocks 12 move back under the action of self elastic force, when the die is separated, punched products can fall off from the concave die plate 6, the flanges 8 drive the limiting strips 11 to move back under the action of the elastic force of the compression spring 9, when the flanges move back, the speed of the movement of the flanges 8 is slower through the interaction of the inclined blocks 10 and the speed limiting blocks 12, and formed products can fall off within sufficient time.

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 die-cut assembling die of IML product, includes cope match-plate pattern (1), lower bolster (2), stripper (3) and die board (6), its characterized in that: the fixed surface of stripper (3) is connected with extrusion frame (4), the fixed surface of cavity die board (6) is connected with pressurized frame (7), the surface swing joint of pressurized frame (7) has flange (8), the fixed surface of pressurized frame (7) is connected with compression spring (9), the upper and lower end fixedly connected with sloping block (10) of flange (8), the fixed surface of sloping block (10) is connected with spacing rectangular (11), the fixed surface of pressurized frame (7) is connected with speed limit piece (12).

2. An IML product die cut assembly as claimed in claim 1, wherein: compression spring (9) and flange (8) between fixed connection, speed limit piece (12) are made for elastic material, be movable contact between speed limit piece (12) and sloping block (10), spacing rectangular (11).

3. An IML product die cut assembly as claimed in claim 1, wherein: spacing rectangular (11) run through the surface of pressurized frame (7), the length and width size of pressurized frame (7) is equal with extrusion frame (4).

4. An IML product die cut assembly as claimed in claim 1, wherein: the surface of the upper die plate (1) is fixedly connected with a punch fixing plate (13), and the stripper plate (3) is detachably connected with the punch fixing plate (13).

5. An IML product die cut assembly as claimed in claim 1, wherein: the surface of the lower template (2) is fixedly connected with a backing plate (5), and the concave template (6) is detachably connected with the backing plate (5).

6. An IML product die cut assembly as claimed in claim 1, wherein: the surface of the upper template (1) is provided with a guide sleeve (14), the surface of the lower template (2) is provided with a spring column (16), and the surface of the spring column (16) is provided with a guide post (15).