CN218892265U

CN218892265U - High-low product interchange forming die structure

Info

Publication number: CN218892265U
Application number: CN202223604194.5U
Authority: CN
Inventors: 刘礼华; 许珍远; 郑涛; 赵远远
Original assignee: Keller Nanjing New Material Technology Co ltd
Current assignee: Keller Nanjing New Material Technology Co ltd
Priority date: 2022-12-31
Filing date: 2022-12-31
Publication date: 2023-04-21
Anticipated expiration: 2032-12-31

Abstract

The utility model discloses a high-low product interchange forming die structure which comprises a fixing plate, wherein one side of the fixing plate is provided with a bolt groove, one side of the fixing plate is connected with a die cavity through bolts, and both sides of the die cavity are provided with prying die grooves. The high-low product interchange molding die structure is provided with a fixing plate, a bolt groove, a die cavity, a prying die groove, a positioning bolt, a lifting ring, a positioning groove, a first positioning guide post, a second positioning guide post, a limiting plate and a limiting groove, products in two configurations are respectively processed on two surfaces of the die cavity, lifting rings on two sides above the die are hung by a crane when the configurations are replaced, the positioning bolt for fixing the die cavity is loosened, the die cavity is separated from the fixing plate by the prying die groove, the die cavity is adjusted upwards until the die cavity can be rotated, the die cavity is lowered after the die cavity is fixed on the fixing plate by the positioning bolt, configuration replacement can be finished at the moment, configuration production of another product is performed, the workload is reduced, and the time is saved.

Description

High-low product interchange forming die structure

Technical Field

The utility model relates to the technical field of dies, in particular to a high-low product allocation exchange molding die structure.

Background

A mould, a mould and a tool for producing a desired product by injection moulding, blow moulding, extrusion, die casting or forging, smelting, stamping and the like, in industrial production, in short, the mould is a tool for producing a molded article, the tool is composed of various parts, and different moulds are composed of different parts, and the processing of the appearance of the article is realized mainly by changing the physical state of the molded material.

In the prior art, the manufacturing design of products is often divided into a high-allocation mode and a low-allocation mode, but at present, people on the market often use two sets of dies to realize the production of the high-allocation mode and the low-allocation mode, the method can increase the cost of the dies and the inventory maintenance cost, and although the production of the high-allocation mode and the low-allocation mode can be realized by the die core exchange in the prior art, the method needs to disassemble the whole set of dies and increase the workload, wastes time and is easy to cause a knock in the exchange process, and some dies need to disassemble part of die inserts and increase the workload, wastes time and is easy to cause damage in the exchange process, so that the high-allocation and low-allocation product exchange molding die structure is needed.

Disclosure of Invention

The utility model aims to provide a high-low product interchange forming die structure so as to solve the existing problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high low allocation product exchanges forming die structure, includes the fixed plate, the bolt groove has been seted up to one side of fixed plate, one side bolted connection of fixed plate has the die cavity, and the sled die cavity has all been seted up to the both sides of die cavity, be provided with positioning bolt on the die cavity, the top fixedly connected with rings of die cavity, the constant head tank has been seted up to the outside of die cavity, and the inside block of constant head tank is connected with first location guide pillar, one side fixedly connected with second location guide pillar of fixed plate, one side fixedly connected with limiting plate of fixed plate, and the spacing groove has all been seted up to the both sides of die cavity.

Preferably, the number of bolt grooves on the fixing plate is twelve, each six bolt grooves are in one group, and the bolt grooves in the two groups are symmetrically and equidistantly arranged on one side of the fixing plate.

Preferably, the die cavity forms a fixed structure with the fixed plate through the positioning bolt, the shape and the size of the positioning bolt are matched with those of the bolt groove on the fixed plate, and one end of the positioning bolt penetrates through the die cavity and stretches into the inside of the bolt groove on the fixed plate to be fastened.

Preferably, the number of the hanging rings on the cavity is two, and the two hanging rings are symmetrically arranged by taking the perpendicular bisector of the cavity as a symmetrical axis.

Preferably, the fixing plate forms a clamping structure with the cavity through the first positioning guide post, the shape and the size of the first positioning guide post are matched with those of the positioning groove on the cavity, and one end of the first positioning guide post extends into the positioning part to limit.

Preferably, the fixing plate and the cavity form a clamping structure through the second positioning guide posts, the number of the second positioning guide posts is two, and the two second positioning guide posts are symmetrically arranged on the upper side and the lower side of the cavity by taking the horizontal central line of the cavity as a symmetry axis.

Preferably, the fixing plate and the cavity form a clamping structure through the limiting plate, the shape and the size of the limiting plate are matched with those of the limiting groove, and one side of the limiting plate is clamped in the limiting groove for fastening.

Compared with the prior art, the utility model has the beneficial effects that: the interchangeable forming die structure for high and low product allocation,

(1) The die comprises a fixing plate, a bolt groove, a die cavity, a prying die groove, a positioning bolt, a lifting ring, a positioning groove, a first positioning guide pillar, a second positioning guide pillar, a limiting plate and a limiting groove, wherein products in two configurations are respectively processed on two sides of the die cavity, the lifting rings on two sides above the die are hung by a crane when the configurations are replaced, the positioning bolt for fixing the die cavity is loosened, the die cavity is separated from the fixing plate by the prying die groove, the die cavity is adjusted upwards until the die cavity can rotate without impacting any object, the die cavity is limited up and down and left and right by the first positioning guide pillar and the second positioning guide pillar after the die cavity is rotated to another configuration, the die cavity is fixed on the fixing plate by the positioning bolt, the configuration can be replaced at the moment, the configuration production of another product is completed, the workload is reduced, and the time is saved.

Drawings

FIG. 1 is a schematic elevational view of the present utility model;

FIG. 2 is a schematic side cross-sectional view of a high-profile product of the present utility model;

FIG. 3 is a schematic side cross-sectional view of a low profile product of the present utility model;

fig. 4 is a schematic view of a fixing plate and a limiting plate according to the present utility model.

In the figure: 1. a fixing plate; 2. a bolt slot; 3. a cavity; 4. prying the die groove; 5. positioning bolts; 6. a hanging ring; 7. a positioning groove; 8. a first positioning guide post; 9. a second positioning guide post; 10. a limiting plate; 11. and a limit groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, 2, 3 and 4, the present utility model provides the following technical solutions: the utility model provides a high-low fit product exchange forming die structure, which comprises a fixed plate 1, bolt grooves 2 are arranged on one side of the fixed plate 1, the number of the bolt grooves 2 on the fixed plate 1 is twelve, each six bolt grooves 2 are one group, the bolt grooves 2 in the two groups are symmetrically and equidistantly arranged on one side of the fixed plate 1, the arrangement of the two groups of bolt grooves 2 is convenient, the positioning bolts 5 on the die cavity 3 can be fastened in the bolt grooves 2 for installation and fixation, one side of the fixed plate 1 is connected with the die cavity 3, the two sides of the die cavity 3 are provided with prying die grooves 4, the die cavity 3 and the fixed plate 1 form a fixed structure through the positioning bolts 5, the shape and the size of the positioning bolts 5 are mutually matched with the shape and the size of the bolt grooves 2 on the fixed plate 1, one end of the positioning bolts 5 penetrates the die cavity 3 and stretches into the inside of the bolt grooves 2 on the fixed plate 1 for fastening, the fixing plate 1 and the cavity 3 are conveniently installed and fixed by the positioning bolt 5, the fixing effect of the cavity 3 and the fixing plate 1 is enhanced, the lifting rings 6 are fixedly connected to the top of the cavity 3, the number of the lifting rings 6 on the cavity 3 is two, the two lifting rings 6 are symmetrically arranged by taking the perpendicular bisector of the cavity 3 as a symmetry axis, the fixing effect of the lifting rings 6 and the cavity 3 is enhanced, the lifting rings 6 can be well installed and fixed to the top of the cavity 3, the lifting of a die is conveniently carried out by a crane, the positioning groove 7 is formed in the outer part of the cavity 3, the fixing plate 1 of the positioning groove 7 is connected with the first positioning guide pillar 8 in a clamping structure through the first positioning guide pillar 8 and the cavity 3, the shape and the size of the first positioning guide pillar 8 are mutually matched with the shape and the size of the positioning groove 7 on the cavity 3, the other end of the first positioning guide pillar 8 is mounted on one side of the fixed plate 1, one end of the first positioning guide pillar 8 stretches into the inside of the positioning groove 7 to limit, the connection effect of the cavity 3 and the fixed plate 1 is enhanced, the fixed plate 1 can limit the cavity 3 by means of the first positioning guide pillar 8, one side of the fixed plate 1 is fixedly connected with the second positioning guide pillar 9, the fixed plate 1 forms a clamping structure with the cavity 3 through the second positioning guide pillar 9, the number of the second positioning guide pillars 9 is two, the two second positioning guide pillars 9 are symmetrically arranged on the upper side and the lower side of the cavity 3 by taking the horizontal central line of the cavity 3 as the symmetrical axis, the connection effect of the second positioning guide pillar 9 and the cavity 3 is enhanced, the fixed plate 1 can support and limit the cavity 3 by means of the two second positioning guide pillars 9, one side of the fixed plate 1 is fixedly connected with the limiting plate 10, two sides of the cavity 3 are provided with limiting grooves 11, the fixed plate 1 forms a clamping structure with the cavity 3 by the limiting plate 10, the shape of the limiting plate 10 is matched with the limiting plate 11, and the limiting plate 10 can be fastened on one side of the cavity 3 in the limiting plate 11, and the limiting plate 3 can be fastened on the cavity 3 conveniently.

When the high-low product interchange molding die structure is used, firstly, two high-configuration products and low-configuration products are respectively processed on two surfaces of a die cavity 3, two lifting rings 6 above the die are hung by a crane during configuration replacement, a positioning bolt 5 for fixing the die cavity 3 is detached from a bolt groove 2 on a fixed plate 1, the die cavity 3 can be detached from the fixed plate 1 by using a crow bar from a prying die groove 4, at the moment, the crane can start to pull the lifting rings 6 to move upwards, the die can be moved to a proper height, the die is rotated and does not collide with any object, the die cavity 3 on the other surface is lowered after being rotated to the other configuration, the die cavity 3 on the other surface is attached to the fixed plate 1, at the moment, the fixed plate 1 can be clamped in a positioning groove 7 on the die cavity 3 by a left positioning guide post 8 and a right positioning guide post 9, the upper surface and the lower surface of the die cavity 3 can be fastened, at the same time, a limiting groove 11 on the die cavity 3 can be clamped on the fixed plate 1 during installation, the die cavity is fastened on the outer surface of the fixed plate 10, and the die cavity is fastened, and the die is completely fixed by the positioning bolt is completely finished.

The terms "center," "longitudinal," "transverse," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used for descriptive simplicity and convenience only and not as an indication or implying that the apparatus or element being referred to must have a particular orientation, be constructed and operated for a particular orientation, based on the orientation or positional relationship illustrated in the drawings, and thus should not be construed as limiting the scope of the present utility model.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a high low allocation product exchange forming die structure, includes fixed plate (1), its characterized in that: bolt groove (2) have been seted up to one side of fixed plate (1), one side bolted connection of fixed plate (1) has die cavity (3), and sled die cavity (4) have all been seted up to the both sides of die cavity (3), be provided with positioning bolt (5) on die cavity (3), the top fixedly connected with rings (6) of die cavity (3), constant head tank (7) have been seted up to the outside of die cavity (3), and the inside block of constant head tank (7) is connected with first location guide pillar (8), the other end fixed connection of first location guide pillar (8) is in one side of fixed plate (1), one side of fixed plate (1) is still fixedly connected with second location guide pillar (9), one side fixedly connected with limiting plate (10) of fixed plate (1), and limiting groove (11) have all been seted up to the both sides of die cavity (3).

2. The interchangeable forming die structure for high and low product preparation according to claim 1, wherein: the number of the bolt grooves (2) on the fixing plate (1) is twelve, each six bolt grooves (2) are in one group, and the bolt grooves (2) in the two groups are symmetrically and equidistantly arranged on one side of the fixing plate (1).

3. The interchangeable forming die structure for high and low product preparation according to claim 1, wherein: the die cavity (3) forms a fixed structure with the fixed plate (1) through the positioning bolts (5), the shape and the size of the positioning bolts (5) are matched with those of the bolt grooves (2) on the fixed plate (1), and one ends of the positioning bolts (5) penetrate through the die cavity (3) and extend into the bolt grooves (2) on the fixed plate (1) to be fastened.

4. The interchangeable forming die structure for high and low product preparation according to claim 1, wherein: the number of the hanging rings (6) on the cavity (3) is two, and the two hanging rings (6) are symmetrically arranged by taking the perpendicular bisector of the cavity (3) as a symmetry axis.

5. The interchangeable forming die structure for high and low product preparation according to claim 1, wherein: the fixing plate (1) and the cavity (3) form a clamping structure through the first positioning guide post (8), the shape and the size of the first positioning guide post (8) are matched with those of the positioning groove (7) on the cavity (3), and one end of the first positioning guide post (8) extends into the positioning groove (7) to limit.

6. The interchangeable forming die structure for high and low product preparation according to claim 1, wherein: the fixing plate (1) and the cavity (3) form a clamping structure through the second positioning guide posts (9), the number of the second positioning guide posts (9) is two, and the two second positioning guide posts (9) are symmetrically arranged on the upper side and the lower side of the cavity (3) by taking the horizontal central line of the cavity (3) as a symmetrical axis.

7. The interchangeable forming die structure for high and low product preparation according to claim 1, wherein: the fixing plate (1) and the cavity (3) form a clamping structure through the limiting plate (10), the shape and the size of the limiting plate (10) are matched with those of the limiting groove (11), and one side of the limiting plate (10) is clamped in the limiting groove (11) for fastening.